ciadpi version

Merge remote-tracking branch 'origin/main'
remove unused imports
2025-12-10 05:29:37 +05:00 · 2025-06-30 01:01:14 +07:00 · 2025-06-30 00:48:41 +07:00 · 2025-06-30 00:47:10 +07:00 · 2025-06-30 00:42:04 +07:00 · 2025-06-21 20:25:01 +00:00
50 changed files with 3218 additions and 880 deletions
--- a/.idea/appInsightsSettings.xml
+++ b/.idea/appInsightsSettings.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="AppInsightsSettings">
+    <option name="selectedTabId" value="Android Vitals" />
+  </component>
+</project>
--- a/.idea/codeStyles/Project.xml
+++ b/.idea/codeStyles/Project.xml
@@ -1,5 +1,40 @@
 <component name="ProjectCodeStyleConfiguration">
  <code_scheme name="Project" version="173">
+    <JavaCodeStyleSettings>
+      <option name="IMPORT_LAYOUT_TABLE">
+        <value>
+          <package name="" withSubpackages="true" static="false" module="true" />
+          <package name="android" withSubpackages="true" static="true" />
+          <package name="androidx" withSubpackages="true" static="true" />
+          <package name="com" withSubpackages="true" static="true" />
+          <package name="junit" withSubpackages="true" static="true" />
+          <package name="net" withSubpackages="true" static="true" />
+          <package name="org" withSubpackages="true" static="true" />
+          <package name="java" withSubpackages="true" static="true" />
+          <package name="javax" withSubpackages="true" static="true" />
+          <package name="" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="android" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="androidx" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="com" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="junit" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="net" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="org" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="java" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="javax" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="" withSubpackages="true" static="false" />
+          <emptyLine />
+        </value>
+      </option>
+    </JavaCodeStyleSettings>
    <JetCodeStyleSettings>
      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
    </JetCodeStyleSettings>
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@@ -2,5 +2,11 @@
 <project version="4">
  <component name="VcsDirectoryMappings">
    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/cpp/byedpi" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/jni/hev-socks5-tunnel" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/jni/hev-socks5-tunnel/src/core" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/jni/hev-socks5-tunnel/third-part/hev-task-system" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/jni/hev-socks5-tunnel/third-part/lwip" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/app/src/main/jni/hev-socks5-tunnel/third-part/yaml" vcs="Git" />
  </component>
 </project>
--- a/README.md
+++ b/README.md
@@ -2,12 +2,17 @@
 ## О приложении
 Приложение разработано для работы с модулем [zaprett](https://github.com/egor-white/zaprett)
 ### [Официальный Telegram-канал приложения](https://t.me/zaprett_module)
-### Данное приложение является ремейком [приложения](https://github.com/egor-white/zaprett-app) от [egor-white](https://github.com/egor-white)
-
+## ВНИМАНИЕ приложение работает только с root правами
 На данный момент приложение умеет:
-* Включать, выключать и перезапускать модуль
-* Работа с листами (добавление, включение и выключение)
+* Запускать, останавливать и перезапускать модуль
+* Работа с листами (добавление, включение и выключение, загрузка из репозитория)
+* Работа с стратегиями (добавление, выбор, загрузка из репозитория)
 * Авто обновление приложения

+## [Репозиторий с хостами и стратегиями](https://github.com/CherretGit/zaprett-hosts-repo)
+
+#### Данное приложение является ремейком [приложения](https://github.com/egor-white/zaprett-app) от [egor-white](https://github.com/egor-white), разработка которого была прекращена в пользу этого приложения
+
 ## Скриншоты:
-<img src="images/1.png" width="300"><img src="images/2.png" width="300"><img src="images/3.png" width="300">
+<img src="images/1.png" width="300"><img src="images/2.png" width="300"><img src="images/3.png" width="300"><img src="images/4.png" width="300"><img src="images/5.png" width="300">
+<img src="images/6.png" width="300">
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -4,6 +4,7 @@ plugins {
    alias(libs.plugins.kotlin.compose)
    id("com.google.gms.google-services")
    id("com.google.firebase.crashlytics")
+    kotlin("plugin.serialization") version "2.1.20"
 }

 android {
@@ -14,12 +15,20 @@ android {
        applicationId = "com.cherret.zaprett"
        minSdk = 30
        targetSdk = 35
-        versionCode = 9
-        versionName = "1.8"
+        versionCode = 12
+        versionName = "2.0"

        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        ndk {
+            abiFilters += listOf("armeabi-v7a", "arm64-v8a", "x86", "x86_64")
+        }
+    }
+    externalNativeBuild {
+        cmake {
+            path = file("src/main/cpp/CMakeLists.txt")
+            version = "3.22.1"
+        }
    }
-
    buildTypes {
        release {
            isMinifyEnabled = true
@@ -43,6 +52,29 @@ android {
    }
 }

+tasks.register<Exec>("runNdkBuild") {
+    group = "build"
+
+    val ndkDir = android.ndkDirectory
+    executable = if (System.getProperty("os.name").startsWith("Windows", ignoreCase = true)) {
+        "$ndkDir\\ndk-build.cmd"
+    } else {
+        "$ndkDir/ndk-build"
+    }
+    setArgs(listOf(
+        "NDK_PROJECT_PATH=build/intermediates/ndkBuild",
+        "NDK_LIBS_OUT=src/main/jniLibs",
+        "APP_BUILD_SCRIPT=src/main/jni/Android.mk",
+        "NDK_APPLICATION_MK=src/main/jni/Application.mk"
+    ))
+
+    println("Command: $commandLine")
+}
+
+tasks.preBuild {
+    dependsOn("runNdkBuild")
+}
+
 dependencies {
    implementation("androidx.compose.material3:material3:1.3.1")
    implementation("androidx.compose.material3:material3-window-size-class:1.3.1")
@@ -51,10 +83,11 @@ dependencies {
    implementation("androidx.compose.material:material-icons-extended:1.7.8")
    implementation ("com.github.topjohnwu.libsu:core:6.0.0")
    implementation("com.squareup.okhttp3:okhttp:5.0.0-alpha.14")
-    implementation("com.squareup.moshi:moshi-kotlin:1.15.2")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.0")
    implementation(platform("com.google.firebase:firebase-bom:33.12.0"))
    implementation("com.google.firebase:firebase-analytics")
    implementation("com.google.firebase:firebase-crashlytics")
+    implementation("androidx.fragment:fragment-compose:1.8.8")
    implementation(libs.androidx.core.ktx)
    implementation(libs.androidx.lifecycle.runtime.ktx)
    implementation(libs.androidx.activity.compose)
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -18,4 +18,10 @@

 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
+#-renamesourcefileattribute SourceFile
+
+-keep class com.cherret.zaprett.TProxyService {
+    native long[] TProxyGetStats();
+    native void TProxyStartService(java.lang.String, int);
+    native void TProxyStopService();
+}
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -10,6 +10,9 @@
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES"/>
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
    <application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
@@ -51,6 +54,15 @@
            <action android:name="android.service.quicksettings.action.QS_TILE" />
        </intent-filter>
    </service>
+        <service
+            android:name=".ByeDpiVpnService"
+            android:exported="true"
+            android:permission="android.permission.BIND_VPN_SERVICE"
+            android:foregroundServiceType="specialUse">
+            <intent-filter>
+                <action android:name="android.net.VpnService" />
+            </intent-filter>
+        </service>
    </application>

 </manifest>
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -0,0 +1,14 @@
+cmake_minimum_required(VERSION 3.22.1)
+
+project(byedpi_native)
+
+file(GLOB BYE_DPI_SRC byedpi/*.c)
+list(REMOVE_ITEM BYE_DPI_SRC ${CMAKE_CURRENT_SOURCE_DIR}/byedpi/win_service.c)
+
+add_library(byedpi SHARED ${BYE_DPI_SRC} native-lib.c utils.c)
+target_include_directories(byedpi PRIVATE byedpi)
+
+target_compile_options(byedpi PRIVATE -std=c99 -O2 -Wall -Wno-unused -Wextra -Wno-unused-parameter -pedantic)
+target_compile_definitions(byedpi PRIVATE ANDROID_APP)
+
+target_link_libraries(byedpi PRIVATE android log)
--- a/app/src/main/cpp/byedpi
+++ b/app/src/main/cpp/byedpi
--- a/app/src/main/cpp/main.h
+++ b/app/src/main/cpp/main.h
@@ -0,0 +1,83 @@
+#define VERSION "17.1"
+union sockaddr_u;
+
+int get_default_ttl(void);
+
+int get_addr(const char *str, union sockaddr_u *addr);
+
+void *add(void **root, int *n, size_t ss);
+
+void clear_params(void);
+
+char *ftob(const char *str, ssize_t *sl);
+
+char *data_from_str(const char *str, ssize_t *size);
+
+size_t parse_cform(char *buffer, size_t blen, const char *str, size_t slen);
+
+struct mphdr *parse_hosts(char *buffer, size_t size);
+
+struct mphdr *parse_ipset(char *buffer, size_t size);
+
+int parse_offset(struct part *part, const char *str);
+
+static const char help_text[] = {
+        "    -i, --ip, <ip>            Listening IP, default 0.0.0.0\n"
+        "    -p, --port <num>          Listening port, default 1080\n"
+        #ifdef DAEMON
+        "    -D, --daemon              Daemonize\n"
+    "    -w, --pidfile <filename>  Write PID to file\n"
+        #endif
+        #ifdef __linux__
+        "    -E, --transparent         Transparent proxy mode\n"
+        #endif
+        "    -c, --max-conn <count>    Connection count limit, default 512\n"
+        "    -N, --no-domain           Deny domain resolving\n"
+        "    -U, --no-udp              Deny UDP association\n"
+        "    -I  --conn-ip <ip>        Connection binded IP, default ::\n"
+        "    -b, --buf-size <size>     Buffer size, default 16384\n"
+        "    -x, --debug <level>       Print logs, 0, 1 or 2\n"
+        "    -g, --def-ttl <num>       TTL for all outgoing connections\n"
+        // desync options
+        #ifdef TCP_FASTOPEN_CONNECT
+        "    -F, --tfo                 Enable TCP Fast Open\n"
+        #endif
+        "    -A, --auto <t,r,s,n>      Try desync params after this option\n"
+        "                              Detect: torst,redirect,ssl_err,none\n"
+        "    -L, --auto-mode <0-3>     Mode: 1 - post_resp, 2 - sort, 3 - 1+2\n"
+        "    -u, --cache-ttl <sec>     Lifetime of cached desync params for IP\n"
+        "    -y, --cache-dump <file|-> Dump cache to file or stdout\n"
+        #ifdef TIMEOUT_SUPPORT
+        "    -T, --timeout <sec>       Timeout waiting for response, after which trigger auto\n"
+        #endif
+        "    -K, --proto <t,h,u,i>     Protocol whitelist: tls,http,udp,ipv4\n"
+        "    -H, --hosts <file|:str>   Hosts whitelist, filename or :string\n"
+        "    -j, --ipset <file|:str>   IP whitelist\n"
+        "    -V, --pf <port[-portr]>   Ports range whitelist\n"
+        "    -R, --round <num[-numr]>  Number of request to which desync will be applied\n"
+        "    -s, --split <pos_t>       Position format: offset[:repeats:skip][+flag1[flag2]]\n"
+        "                              Flags: +s - SNI offset, +h - HTTP host offset, +n - null\n"
+        "                              Additional flags: +e - end, +m - middle\n"
+        "    -d, --disorder <pos_t>    Split and send reverse order\n"
+        "    -o, --oob <pos_t>         Split and send as OOB data\n"
+        "    -q, --disoob <pos_t>      Split and send reverse order as OOB data\n"
+        #ifdef FAKE_SUPPORT
+        "    -f, --fake <pos_t>        Split and send fake packet\n"
+        #ifdef __linux__
+        "    -S, --md5sig              Add MD5 Signature option for fake packets\n"
+        #endif
+        "    -n, --fake-sni <str>      Change SNI in fake\n"
+        "                              Replaced: ? - rand let, # - rand num, * - rand let/num\n"
+        #endif
+        "    -t, --ttl <num>           TTL of fake packets, default 8\n"
+        "    -O, --fake-offset <pos_t> Fake data start offset\n"
+        "    -l, --fake-data <f|:str>  Set custom fake packet\n"
+        "    -Q, --fake-tls-mod <r,o>  Modify fake TLS CH: rand,orig\n"
+        "    -e, --oob-data <char>     Set custom OOB data\n"
+        "    -M, --mod-http <h,d,r>    Modify HTTP: hcsmix,dcsmix,rmspace\n"
+        "    -r, --tlsrec <pos_t>      Make TLS record at position\n"
+        "    -a, --udp-fake <count>    UDP fakes count, default 0\n"
+        #ifdef __linux__
+        "    -Y, --drop-sack           Drop packets with SACK extension\n"
+#endif
+};
--- a/app/src/main/cpp/native-lib.c
+++ b/app/src/main/cpp/native-lib.c
@@ -0,0 +1,100 @@
+#include <string.h>
+
+#include <jni.h>
+#include <android/log.h>
+#include <malloc.h>
+
+#include "byedpi/error.h"
+#include "byedpi/proxy.h"
+#include "utils.h"
+
+static int g_proxy_fd = -1;
+
+JNIEXPORT jint JNI_OnLoad(
+        __attribute__((unused)) JavaVM *vm,
+        __attribute__((unused)) void *reserved) {
+    default_params = params;
+    return JNI_VERSION_1_6;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_cherret_zaprett_NativeBridge_jniCreateSocket(
+        JNIEnv *env,
+        __attribute__((unused)) jobject thiz,
+        jobjectArray args) {
+
+    if (g_proxy_fd != -1) {
+        LOG(LOG_S, "proxy already running, fd: %d", g_proxy_fd);
+        return -1;
+    }
+
+    int argc = (*env)->GetArrayLength(env, args);
+    char *argv[argc];
+    for (int i = 0; i < argc; i++) {
+        jstring arg = (jstring) (*env)->GetObjectArrayElement(env, args, i);
+        const char *arg_str = (*env)->GetStringUTFChars(env, arg, 0);
+        argv[i] = strdup(arg_str);
+        (*env)->ReleaseStringUTFChars(env, arg, arg_str);
+    }
+
+    int res = parse_args(argc, argv);
+
+    if (res < 0) {
+        uniperror("parse_args");
+        return -1;
+    }
+
+    int fd = listen_socket((union sockaddr_u *)&params.laddr);
+
+    for (int i = 0; i < argc; i++) {
+        free(argv[i]);
+    }
+
+    if (fd < 0) {
+        uniperror("listen_socket");
+        return -1;
+    }
+
+    g_proxy_fd = fd;
+    LOG(LOG_S, "listen_socket, fd: %d", fd);
+    return fd;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_cherret_zaprett_NativeBridge_jniStartProxy(
+        __attribute__((unused)) JNIEnv *env,
+        __attribute__((unused)) jobject thiz) {
+
+    LOG(LOG_S, "start_proxy, fd: %d", g_proxy_fd);
+
+    if (start_event_loop(g_proxy_fd) < 0) {
+        uniperror("event_loop");
+        return get_e();
+    }
+
+    return 0;
+}
+
+JNIEXPORT jint JNICALL
+Java_com_cherret_zaprett_NativeBridge_jniStopProxy(
+        __attribute__((unused)) JNIEnv *env,
+        __attribute__((unused)) jobject thiz) {
+
+    LOG(LOG_S, "stop_proxy, fd: %d", g_proxy_fd);
+
+    if (g_proxy_fd < 0) {
+        LOG(LOG_S, "proxy is not running, fd: %d", g_proxy_fd);
+        return 0;
+    }
+
+    reset_params();
+    int res = shutdown(g_proxy_fd, SHUT_RDWR);
+    g_proxy_fd = -1;
+
+    if (res < 0) {
+        uniperror("shutdown");
+        return get_e();
+    }
+
+    return 0;
+}
--- a/app/src/main/cpp/utils.c
+++ b/app/src/main/cpp/utils.c
@@ -0,0 +1,594 @@
+#include <getopt.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "byedpi/params.h"
+#include "error.h"
+#include "main.h"
+#include "packets.h"
+#include "utils.h"
+
+struct params default_params;
+extern const struct option options[46];
+
+void reset_params(void) {
+    clear_params();
+    params = default_params;
+}
+
+static struct desync_params *add_group(struct desync_params *prev)
+{
+    struct desync_params *dp = calloc(1, sizeof(*prev));
+    if (!dp) {
+        return 0;
+    }
+    if (prev) {
+        dp->prev = prev;
+        prev->next = dp;
+    }
+    params.dp_n++;
+    return dp;
+}
+
+int parse_args(int argc, char **argv)
+{
+    int optc = sizeof(options)/sizeof(*options);
+    for (int i = 0, e = optc; i < e; i++)
+        optc += options[i].has_arg;
+
+    char opt[optc + 1];
+    opt[optc] = 0;
+
+    for (int i = 0, o = 0; o < optc; i++, o++) {
+        opt[o] = options[i].val;
+        for (int c = options[i].has_arg; c; c--) {
+            o++;
+            opt[o] = ':';
+        }
+    }
+    //
+    params.laddr.in.sin_port = htons(1080);
+    if (!ipv6_support()) {
+        params.baddr.sa.sa_family = AF_INET;
+    }
+
+    const char *pid_file = 0;
+    bool daemonize = 0;
+
+    int rez;
+    int invalid = 0;
+
+    long val = 0;
+    char *end = 0;
+    bool all_limited = 1;
+
+    int curr_optind = 1;
+
+    struct desync_params *dp = add_group(0);
+    if (!dp) {
+        reset_params();
+        return -1;
+    }
+    params.dp = dp;
+
+    while (!invalid && (rez = getopt_long(
+            argc, argv, opt, options, 0)) != -1) {
+        switch (rez) {
+
+            case 'N':
+                params.resolve = 0;
+                break;
+            case 'X':
+                params.ipv6 = 0;
+                break;
+            case 'U':
+                params.udp = 0;
+                break;
+            case 'G':
+                params.http_connect = 1;
+                break;
+#ifdef __linux__
+            case 'E':
+                params.transparent = 1;
+                break;
+#endif
+
+#ifdef DAEMON
+                case 'D':
+            daemonize = 1;
+            break;
+            
+        case 'w':
+            pid_file = optarg;
+            break;
+#endif
+            case 'h':
+                printf("%s", help_text);
+                reset_params();
+                return 0;
+            case 'v':
+                printf("%s\n", VERSION);
+                reset_params();
+                return 0;
+
+            case 'i':
+                if (get_addr(optarg, &params.laddr) < 0)
+                    invalid = 1;
+                break;
+
+            case 'p':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > 0xffff || *end)
+                    invalid = 1;
+                else
+                    params.laddr.in.sin_port = htons(val);
+                break;
+
+            case 'I':
+                if (get_addr(optarg, &params.baddr) < 0)
+                    invalid = 1;
+                break;
+
+            case 'b':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > INT_MAX/4 || *end)
+                    invalid = 1;
+                else
+                    params.bfsize = val;
+                break;
+
+            case 'c':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val >= (0xffff/2) || *end)
+                    invalid = 1;
+                else
+                    params.max_open = val;
+                break;
+
+            case 'x': //
+                params.debug = strtol(optarg, 0, 0);
+                if (params.debug < 0)
+                    invalid = 1;
+                break;
+
+            case 'y': //
+                params.cache_file = optarg;
+                break;
+
+                // desync options
+
+            case 'F':
+                params.tfo = 1;
+                break;
+
+            case 'L':
+                end = optarg;
+                while (end && !invalid) {
+                    switch (*end) {
+                        case '0':
+                            break;
+                        case '1':
+                        case 'p':
+                            params.auto_level |= AUTO_POST;
+                            break;
+                        case '2':
+                        case 's':
+                            params.auto_level |= AUTO_SORT;
+                            break;
+                        case 'r':
+                            params.auto_level = 0;
+                            break;
+                        case '3':
+                            params.auto_level |= (AUTO_POST | AUTO_SORT);
+                            break;
+                        default:
+                            invalid = 1;
+                            continue;
+                    }
+                    end = strchr(end, ',');
+                    if (end) end++;
+                }
+                break;
+
+            case 'A':
+                if (optind < curr_optind) {
+                    optind = curr_optind;
+                    continue;
+                }
+                if (!(dp->hosts || dp->proto || dp->pf[0] || dp->detect || dp->ipset)) {
+                    all_limited = 0;
+                }
+                dp = add_group(dp);
+                if (!dp) {
+                    reset_params();
+                    return -1;
+                }
+                end = optarg;
+                while (end && !invalid) {
+                    switch (*end) {
+                        case 't':
+                            dp->detect |= DETECT_TORST;
+                            break;
+                        case 'r':
+                            dp->detect |= DETECT_HTTP_LOCAT;
+                            break;
+                        case 'a':
+                        case 's':
+                            dp->detect |= DETECT_TLS_ERR;
+                            break;
+                        case 'n':
+                            break;
+                        default:
+                            invalid = 1;
+                            continue;
+                    }
+                    end = strchr(end, ',');
+                    if (end) end++;
+                }
+                if (dp->detect) {
+                    params.auto_level |= AUTO_RECONN;
+                }
+                dp->_optind = optind;
+                break;
+
+            case 'B':
+                if (optind < curr_optind) {
+                    continue;
+                }
+                if (*optarg == 'i') {
+                    dp->pf[0] = htons(1);
+                    continue;
+                }
+                val = strtol(optarg, &end, 0);
+                struct desync_params *itdp = params.dp;
+
+                while (itdp && itdp->id != val - 1) {
+                    itdp = itdp->next;
+                }
+                if (!itdp)
+                    invalid = 1;
+                else {
+                    curr_optind = optind;
+                    optind = itdp->_optind;
+                }
+                break;
+
+            case 'u':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || *end)
+                    invalid = 1;
+                else
+                    params.cache_ttl = val;
+                break;
+
+            case 'T':;
+#ifdef __linux__
+                float f = strtof(optarg, &end);
+                val = (long)(f * 1000);
+#else
+                val = strtol(optarg, &end, 0);
+#endif
+                if (val <= 0 || (unsigned long)val > UINT_MAX || *end)
+                    invalid = 1;
+                else
+                    params.timeout = val;
+                break;
+
+            case 'K':
+                end = optarg;
+                while (end && !invalid) {
+                    switch (*end) {
+                        case 't':
+                            dp->proto |= IS_TCP | IS_HTTPS;
+                            break;
+                        case 'h':
+                            dp->proto |= IS_TCP | IS_HTTP;
+                            break;
+                        case 'u':
+                            dp->proto |= IS_UDP;
+                            break;
+                        case 'i':
+                            dp->proto |= IS_IPV4;
+                            break;
+                        default:
+                            invalid = 1;
+                            continue;
+                    }
+                    end = strchr(end, ',');
+                    if (end) end++;
+                }
+                break;
+
+            case 'H':;
+                if (dp->file_ptr) {
+                    continue;
+                }
+                dp->file_ptr = ftob(optarg, &dp->file_size);
+                if (!dp->file_ptr) {
+                    uniperror("read/parse");
+                    invalid = 1;
+                    continue;
+                }
+                dp->hosts = parse_hosts(dp->file_ptr, dp->file_size);
+                if (!dp->hosts) {
+                    uniperror("parse_hosts");
+                    reset_params();
+                    return -1;
+                }
+                break;
+
+            case 'j':;
+                if (dp->ipset) {
+                    continue;
+                }
+                ssize_t size;
+                char *data = ftob(optarg, &size);
+                if (!data) {
+                    uniperror("read/parse");
+                    invalid = 1;
+                    continue;
+                }
+                dp->ipset = parse_ipset(data, size);
+                if (!dp->ipset) {
+                    uniperror("parse_ipset");
+                    invalid = 1;
+                }
+                free(data);
+                break;
+
+            case 's':
+            case 'd':
+            case 'o':
+            case 'q':
+            case 'f':
+                ;
+                struct part *part = add((void *)&dp->parts,
+                                        &dp->parts_n, sizeof(struct part));
+                if (!part) {
+                    reset_params();
+                    return -1;
+                }
+                if (parse_offset(part, optarg)) {
+                    invalid = 1;
+                    break;
+                }
+                switch (rez) {
+                    case 's': part->m = DESYNC_SPLIT;
+                        break;
+                    case 'd': part->m = DESYNC_DISORDER;
+                        break;
+                    case 'o': part->m = DESYNC_OOB;
+                        break;
+                    case 'q': part->m = DESYNC_DISOOB;
+                        break;
+                    case 'f': part->m = DESYNC_FAKE;
+                }
+                break;
+
+            case 't':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > 255 || *end)
+                    invalid = 1;
+                else
+                    dp->ttl = val;
+                break;
+
+            case 'S':
+                dp->md5sig = 1;
+                break;
+
+            case 'O':
+                if (parse_offset(&dp->fake_offset, optarg)) {
+                    invalid = 1;
+                    break;
+                } else dp->fake_offset.m = 1;
+                break;
+
+            case 'Q':
+                end = optarg;
+                while (end && !invalid) {
+                    switch (*end) {
+                        case 'r':
+                            dp->fake_mod |= FM_RAND;
+                            break;
+                        case 'o':
+                            dp->fake_mod |= FM_ORIG;
+                            break;
+                        default:
+                            invalid = 1;
+                            continue;
+                    }
+                    end = strchr(end, ',');
+                    if (end) end++;
+                }
+                break;
+
+            case 'n':;
+                const char **p = add((void *)&dp->fake_sni_list,
+                                     &dp->fake_sni_count, sizeof(optarg));
+                if (!p) {
+                    invalid = 1;
+                    continue;
+                }
+                *p = optarg;
+                break;
+
+            case 'l':
+                if (dp->fake_data.data) {
+                    continue;
+                }
+                dp->fake_data.data = ftob(optarg, &dp->fake_data.size);
+                if (!dp->fake_data.data) {
+                    uniperror("read/parse");
+                    invalid = 1;
+                }
+                break;
+
+            case 'e':
+                val = parse_cform(dp->oob_char, 1, optarg, strlen(optarg));
+                if (val != 1) {
+                    invalid = 1;
+                }
+                else dp->oob_char[1] = 1;
+                break;
+
+            case 'M':
+                end = optarg;
+                while (end && !invalid) {
+                    switch (*end) {
+                        case 'r':
+                            dp->mod_http |= MH_SPACE;
+                            break;
+                        case 'h':
+                            dp->mod_http |= MH_HMIX;
+                            break;
+                        case 'd':
+                            dp->mod_http |= MH_DMIX;
+                            break;
+                        default:
+                            invalid = 1;
+                            continue;
+                    }
+                    end = strchr(end, ',');
+                    if (end) end++;
+                }
+                break;
+
+            case 'r':
+                part = add((void *)&dp->tlsrec,
+                           &dp->tlsrec_n, sizeof(struct part));
+                if (!part) {
+                    reset_params();
+                    return -1;
+                }
+                if (parse_offset(part, optarg)
+                    || part->pos > 0xffff) {
+                    invalid = 1;
+                    break;
+                }
+                break;
+
+            case 'a':
+                val = strtol(optarg, &end, 0);
+                if (val < 0 || val > INT_MAX || *end)
+                    invalid = 1;
+                else
+                    dp->udp_fake_count = val;
+                break;
+
+            case 'V':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > USHRT_MAX)
+                    invalid = 1;
+                else {
+                    dp->pf[0] = htons(val);
+                    if (*end == '-') {
+                        val = strtol(end + 1, &end, 0);
+                        if (val <= 0 || val > USHRT_MAX)
+                            invalid = 1;
+                    }
+                    if (*end)
+                        invalid = 1;
+                    else
+                        dp->pf[1] = htons(val);
+                }
+                break;
+
+            case 'R':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > INT_MAX)
+                    invalid = 1;
+                else {
+                    dp->rounds[0] = val;
+                    if (*end == '-') {
+                        val = strtol(end + 1, &end, 0);
+                        if (val <= 0 || val > INT_MAX)
+                            invalid = 1;
+                    }
+                    if (*end)
+                        invalid = 1;
+                    else
+                        dp->rounds[1] = val;
+                }
+                break;
+
+            case 'g':
+                val = strtol(optarg, &end, 0);
+                if (val <= 0 || val > 255 || *end)
+                    invalid = 1;
+                else {
+                    params.def_ttl = val;
+                    params.custom_ttl = 1;
+                }
+                break;
+
+            case 'Y':
+                dp->drop_sack = 1;
+                break;
+
+            case 'Z':
+                params.wait_send = 1;
+                break;
+
+            case 'W':
+                params.await_int = atoi(optarg);
+                break;
+
+            case 'C':
+                if (get_addr(optarg, &dp->custom_dst_addr) < 0)
+                    invalid = 1;
+                else
+                    dp->custom_dst = 1;
+                break;
+
+#ifdef __linux__
+            case 'P':
+                params.protect_path = optarg;
+                break;
+#endif
+            case 0:
+                break;
+
+            case '?':
+                reset_params();
+                return -1;
+
+            default:
+                printf("?: %c\n", rez);
+                reset_params();
+                return -1;
+        }
+    }
+    if (invalid) {
+        fprintf(stderr, "invalid value: -%c %s\n", rez, optarg);
+        reset_params();
+        return -1;
+    }
+    if (all_limited) {
+        dp = add_group(dp);
+        if (!dp) {
+            reset_params();
+            return -1;
+        }
+    }
+    if ((size_t )params.dp_n > sizeof(dp->bit) * 8) {
+        LOG(LOG_E, "too many groups!\n");
+    }
+    if (params.baddr.sa.sa_family != AF_INET6) {
+        params.ipv6 = 0;
+    }
+    if (!params.def_ttl) {
+        if ((params.def_ttl = get_default_ttl()) < 1) {
+            reset_params();
+            return -1;
+        }
+    }
+    params.mempool = mem_pool(MF_EXTRA, CMP_BYTES);
+    if (!params.mempool) {
+        uniperror("mem_pool");
+        reset_params();
+        return -1;
+    }
+    srand((unsigned int)time(0));
+    return 0;
+}
--- a/app/src/main/cpp/utils.h
+++ b/app/src/main/cpp/utils.h
@@ -0,0 +1,5 @@
+extern struct params default_params;
+
+void reset_params(void);
+int parse_args(int argc, char **argv);
+bool ipv6_support(void);
--- a/app/src/main/java/com/cherret/zaprett/ByeDpiVpnService.kt
+++ b/app/src/main/java/com/cherret/zaprett/ByeDpiVpnService.kt
@@ -0,0 +1,194 @@
+package com.cherret.zaprett
+
+import android.annotation.SuppressLint
+import android.app.Notification
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
+import android.net.VpnService
+import android.os.ParcelFileDescriptor
+import android.util.Log
+import android.widget.Toast
+import androidx.core.app.NotificationCompat
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.io.File
+
+class ByeDpiVpnService : VpnService() {
+    private var vpnInterface: ParcelFileDescriptor? = null
+    private lateinit var sharedPreferences: SharedPreferences
+    companion object {
+        private const val CHANNEL_ID = "zaprett_vpn_channel"
+        private const val NOTIFICATION_ID = 1
+        var status: ServiceStatus = ServiceStatus.Disconnected
+    }
+
+    @SuppressLint("ForegroundServiceType")
+    override fun onCreate() {
+        super.onCreate()
+        sharedPreferences = getSharedPreferences("settings", Context.MODE_PRIVATE)
+        createNotificationChannel()
+    }
+
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        super.onStartCommand(intent, flags, startId)
+        return when (intent?.action) {
+            "START_VPN" -> {
+                setupProxy()
+                START_STICKY
+            }
+            "STOP_VPN" -> {
+                stopProxy()
+                stopSelf()
+                START_NOT_STICKY
+            }
+            else -> {
+                START_NOT_STICKY
+            }
+        }
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        vpnInterface?.close()
+    }
+
+    private fun createNotificationChannel() {
+        val channel = NotificationChannel(
+            CHANNEL_ID,
+            getString(R.string.notification_zaprett_proxy),
+            NotificationManager.IMPORTANCE_LOW
+        ).apply {
+            description = getString(R.string.notification_zaprett_description)
+        }
+        val manager = getSystemService(NotificationManager::class.java)
+        manager?.createNotificationChannel(channel)
+    }
+
+    private fun createNotification(): Notification {
+        val notificationIntent = Intent(this, MainActivity::class.java)
+        val pendingIntent = PendingIntent.getActivity(
+            this,
+            0,
+            notificationIntent,
+            PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
+        )
+        return NotificationCompat.Builder(this, CHANNEL_ID)
+            .setContentTitle(getString(R.string.notification_zaprett_proxy))
+            .setContentText(getString(R.string.notification_zaprett_description))
+            .setSmallIcon(R.drawable.ic_launcher_monochrome)
+            .setContentIntent(pendingIntent)
+            .addAction(0, getString(R.string.btn_stop_service),
+                PendingIntent.getService(
+                    this,
+                    0,
+                    Intent(this, ByeDpiVpnService::class.java).setAction("STOP_VPN"),
+                    PendingIntent.FLAG_IMMUTABLE,
+                )
+            )
+            .setPriority(NotificationCompat.PRIORITY_DEFAULT)
+            .setOngoing(true)
+            .build()
+    }
+
+    private fun setupProxy() {
+        if (getActiveStrategy(sharedPreferences).isNotEmpty()) {
+            startForeground(NOTIFICATION_ID, createNotification())
+            try {
+                startSocksProxy()
+                startByeDpi()
+                status = ServiceStatus.Connected
+            } catch (e: Exception) {
+                Log.e("proxy", "Failed to start")
+                status = ServiceStatus.Failed
+            }
+        }
+        else {
+            Toast.makeText(
+                this@ByeDpiVpnService,
+                getString(R.string.toast_no_strategy_selected),
+                Toast.LENGTH_SHORT
+            ).show()
+        }
+    }
+
+    private fun startSocksProxy() {
+        val dns = sharedPreferences.getString("dns", "8.8.8.8")?: "8.8.8.8"
+        val ipv6 = sharedPreferences.getBoolean("ipv6", false)
+        val socksIp = sharedPreferences.getString("ip", "127.0.0.1")?: "127.0.0.1"
+        val socksPort = sharedPreferences.getString("port", "1080")?: "1080"
+        val builder = Builder()
+        builder.setSession(getString(R.string.notification_zaprett_proxy))
+            .setMtu(1500)
+            .addAddress("10.10.10.10", 32)
+            .addDnsServer(dns)
+            .addRoute("0.0.0.0", 0)
+            .setMetered(false)
+            .addDisallowedApplication(applicationContext.packageName)
+        if (ipv6) {
+            builder.addAddress("fd00::1", 128)
+                .addRoute("::", 0)
+        }
+        vpnInterface = builder.establish()
+        val tun2socksConfig = """
+        | misc:
+        |   task-stack-size: 81920
+        | socks5:
+        |   mtu: 8500
+        |   address: $socksIp
+        |   port: $socksPort
+        |   udp: udp
+        """.trimMargin("| ")
+        val configPath = File.createTempFile("config", "tmp", cacheDir).apply {
+            writeText(tun2socksConfig)
+            deleteOnExit()
+        }
+        vpnInterface?.fd?.let { fd ->
+            TProxyService.TProxyStartService(configPath.absolutePath, fd)
+        }
+    }
+
+    private fun stopProxy() {
+        try {
+            vpnInterface?.close()
+            NativeBridge().stopProxy()
+            TProxyService.TProxyStopService()
+            status = ServiceStatus.Disconnected
+        } catch (e: Exception) {
+            Log.e("proxy", "error stop proxy")
+        }
+    }
+
+    private fun startByeDpi() {
+        val socksIp = sharedPreferences.getString("ip", "127.0.0.1")?: "127.0.0.1"
+        val socksPort = sharedPreferences.getString("port", "1080")?: "1080"
+        val listSet = sharedPreferences.getStringSet("lists", emptySet())?: emptySet()
+        CoroutineScope(Dispatchers.IO).launch {
+            val args = parseArgs(socksIp, socksPort, getActiveStrategy(sharedPreferences), listSet)
+            val result = NativeBridge().startProxy(args)
+            if (result < 0) {
+                println("Failed to start byedpi proxy")
+            } else {
+                println("Byedpi proxy started successfully")
+            }
+        }
+    }
+
+    fun parseArgs(ip: String, port: String, rawArgs: List<String>, listSet: Set<String>): Array<String> {
+        val regex = Regex("""--?\S+(?:=(?:[^"'\s]+|"[^"]*"|'[^']*'))?|[^\s]+""")
+        val parsedArgs = rawArgs
+            .flatMap { args -> regex.findAll(args).map { it.value } }
+            .toMutableList()
+        if (listSet.isNotEmpty()) {
+            for (path in listSet) {
+                parsedArgs.add("--hosts")
+                parsedArgs.add(path)
+            }
+        }
+        return arrayOf("ciadpi", "--ip", ip, "--port", port) + parsedArgs
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/MainActivity.kt
+++ b/app/src/main/java/com/cherret/zaprett/MainActivity.kt
@@ -1,18 +1,25 @@
 package com.cherret.zaprett


+import android.Manifest
 import android.content.Intent
+import android.content.pm.PackageManager
 import android.net.Uri
+import android.os.Build
 import android.os.Bundle
 import android.os.Environment
 import android.provider.Settings
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.activity.viewModels
 import androidx.annotation.StringRes
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Dashboard
+import androidx.compose.material.icons.filled.Dns
 import androidx.compose.material.icons.filled.Home
 import androidx.compose.material.icons.filled.Settings
 import androidx.compose.material3.AlertDialog
@@ -28,49 +35,97 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
+import androidx.core.content.ContextCompat
 import androidx.core.content.edit
 import androidx.navigation.NavGraph.Companion.findStartDestination
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
 import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
-import com.cherret.zaprett.ui.screens.HomeScreen
-import com.cherret.zaprett.ui.screens.HostsRepoScreen
-import com.cherret.zaprett.ui.screens.HostsScreen
-import com.cherret.zaprett.ui.screens.SettingsScreen
+import androidx.navigation.navArgument
+import com.cherret.zaprett.ui.screen.HomeScreen
+import com.cherret.zaprett.ui.screen.RepoScreen
+import com.cherret.zaprett.ui.screen.HostsScreen
+import com.cherret.zaprett.ui.screen.SettingsScreen
+import com.cherret.zaprett.ui.screen.StrategyScreen
 import com.cherret.zaprett.ui.theme.ZaprettTheme
+import com.cherret.zaprett.ui.viewmodel.HomeViewModel
+import com.cherret.zaprett.ui.viewmodel.HostRepoViewModel
+import com.cherret.zaprett.ui.viewmodel.StrategyRepoViewModel
 import com.google.firebase.Firebase
 import com.google.firebase.analytics.FirebaseAnalytics
 import com.google.firebase.analytics.analytics

-sealed class Screen(val route: String, @StringRes val nameResId: Int, val icon: androidx.compose.ui.graphics.vector.ImageVector) {
+sealed class Screen(val route: String, @StringRes val nameResId: Int, val icon: ImageVector) {
    object home : Screen("home", R.string.title_home, Icons.Default.Home)
    object hosts : Screen("hosts", R.string.title_hosts, Icons.Default.Dashboard)
+    object strategies : Screen("strategies", R.string.title_strategies, Icons.Default.Dns)
    object settings : Screen("settings", R.string.title_settings, Icons.Default.Settings)
 }
-val topLevelRoutes = listOf(Screen.home, Screen.hosts, Screen.settings)
-val hideNavBar = listOf("hosts_repo")
+val topLevelRoutes = listOf(Screen.home, Screen.hosts, Screen.strategies, Screen.settings)
+val hideNavBar = listOf("repo?source={source}")
 class MainActivity : ComponentActivity() {
+    private val viewModel: HomeViewModel by viewModels()
+    private lateinit var notificationPermissionLauncher: ActivityResultLauncher<String>
    private lateinit var firebaseAnalytics: FirebaseAnalytics
+    private lateinit var vpnPermissionLauncher: ActivityResultLauncher<Intent>
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
+        vpnPermissionLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
+            if (result.resultCode == RESULT_OK) {
+                viewModel.startVpn()
+                viewModel.clearVpnPermissionRequest()
+            }
+        }
+        notificationPermissionLauncher = registerForActivityResult(ActivityResultContracts.RequestPermission()) { granted -> }
        firebaseAnalytics = Firebase.analytics
        enableEdgeToEdge()
        setContent {
            ZaprettTheme {
                val sharedPreferences = remember { getSharedPreferences("settings", MODE_PRIVATE) }
-                var showPermissionDialog by remember { mutableStateOf(!Environment.isExternalStorageManager()) }
+                var showStoragePermissionDialog by remember { mutableStateOf(!Environment.isExternalStorageManager()) }
+                var showNotificationPermissionDialog by remember {
+                    mutableStateOf(
+                        Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU &&
+                                ContextCompat.checkSelfPermission(this, Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED
+                    )
+                }
                var showWelcomeDialog by remember { mutableStateOf(sharedPreferences.getBoolean("welcome_dialog", true)) }
                firebaseAnalytics.setAnalyticsCollectionEnabled(sharedPreferences.getBoolean("send_firebase_analytics", true))
                BottomBar()
-                if (showPermissionDialog) {
-                    PermissionDialog { showPermissionDialog = false }
+                if (showStoragePermissionDialog) {
+                    PermissionDialog(
+                        title = stringResource(R.string.error_no_storage_title),
+                        message = stringResource(R.string.error_no_storage_message),
+                        onConfirm = {
+                            val intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
+                            val uri = Uri.fromParts("package", packageName, null)
+                            intent.data = uri
+                            startActivity(intent)
+                            showStoragePermissionDialog = false
+                        },
+                        onDismiss = { showStoragePermissionDialog = false }
+                    )
                }
+
+                if (showNotificationPermissionDialog) {
+                    PermissionDialog(
+                        title = stringResource(R.string.notification_permission_title),
+                        message = stringResource(R.string.notification_permission_message),
+                        onConfirm = {
+                            notificationPermissionLauncher.launch(Manifest.permission.POST_NOTIFICATIONS)
+                            showNotificationPermissionDialog = false
+                        },
+                        onDismiss = { showNotificationPermissionDialog = false }
+                    )
+                }
+
                if (showWelcomeDialog) {
                    WelcomeDialog {
-                        sharedPreferences.edit() { putBoolean("welcome_dialog", false) }
+                        sharedPreferences.edit { putBoolean("welcome_dialog", false) }
                        showWelcomeDialog = false
                    }
                }
@@ -117,10 +172,23 @@ class MainActivity : ComponentActivity() {
                startDestination = Screen.home.route,
                Modifier.padding(innerPadding)
            ) {
-                composable(Screen.home.route) { HomeScreen() }
+                composable(Screen.home.route) { HomeScreen(viewModel = viewModel, vpnPermissionLauncher) }
                composable(Screen.hosts.route) { HostsScreen(navController) }
+                composable(Screen.strategies.route) { StrategyScreen(navController) }
                composable(Screen.settings.route) { SettingsScreen() }
-                composable("hosts_repo") { HostsRepoScreen(navController) }
+                composable(route = "repo?source={source}",arguments = listOf(navArgument("source") {})) { backStackEntry ->
+                    val source = backStackEntry.arguments?.getString("source")
+                    when (source) {
+                        "hosts" -> {
+                            val viewModel: HostRepoViewModel = androidx.lifecycle.viewmodel.compose.viewModel()
+                            RepoScreen(navController, viewModel)
+                        }
+                        "strategies" -> {
+                            val viewModel: StrategyRepoViewModel = androidx.lifecycle.viewmodel.compose.viewModel()
+                            RepoScreen(navController, viewModel)
+                        }
+                    }
+                }
            }
        }
    }
@@ -140,25 +208,17 @@ class MainActivity : ComponentActivity() {
    }

    @Composable
-    fun PermissionDialog(onDismiss: () -> Unit) {
-        val context = LocalContext.current
+    fun PermissionDialog(title: String, message: String, onConfirm: () -> Unit, onDismiss: () -> Unit) {
        AlertDialog(
-            title = { Text(text = stringResource(R.string.error_no_storage_title)) },
-            text = { Text(text = stringResource(R.string.error_no_storage_message)) },
+            title = { Text(title) },
+            text = { Text(message) },
            onDismissRequest = onDismiss,
            confirmButton = {
-                TextButton(
-                    onClick = {
-                        val intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
-                        val uri = Uri.fromParts("package", context.packageName, null)
-                        intent.data = uri
-                        context.startActivity(intent)
-                        onDismiss()
-                    }
-                ) {
+                TextButton(onClick = onConfirm) {
                    Text(stringResource(R.string.btn_continue))
                }
            }
        )
    }
+
 }
--- a/app/src/main/java/com/cherret/zaprett/Module.kt
+++ b/app/src/main/java/com/cherret/zaprett/Module.kt
@@ -1,5 +1,6 @@
 package com.cherret.zaprett

+import android.content.SharedPreferences
 import android.os.Environment
 import android.util.Log
 import com.topjohnwu.superuser.Shell
@@ -8,6 +9,7 @@ import java.io.FileInputStream
 import java.io.FileOutputStream
 import java.io.IOException
 import java.util.Properties
+import androidx.core.content.edit

 fun checkRoot(callback: (Boolean) -> Unit) {
    Shell.cmd("ls /").submit { result ->
@@ -45,6 +47,18 @@ fun restartService(callback: (Boolean) -> Unit) {
    }
 }

+fun getModuleVersion(callback: (String) -> Unit) {
+    Shell.cmd("zaprett module-ver").submit { result ->
+        if (result.out.isNotEmpty()) callback(result.out.first()) else "undefined"
+    }
+}
+
+fun getBinVersion(callback: (String) -> Unit) {
+    Shell.cmd("zaprett bin-ver").submit { result ->
+        if (result.out.isNotEmpty()) callback(result.out.first()) else "undefined"
+    }
+}
+
 fun getConfigFile(): File {
    return File(Environment.getExternalStorageDirectory(), "zaprett/config")
 }
@@ -109,7 +123,49 @@ fun getAllLists(): Array<String> {
    return emptyArray()
 }

-fun getActiveLists(): Array<String> {
+fun getAllNfqwsStrategies(): Array<String> {
+    val listsDir = File("${getZaprettPath()}/strategies/nfqws")
+    if (listsDir.exists() && listsDir.isDirectory) {
+        val onlyNames = listsDir.list() ?: return emptyArray()
+        return onlyNames.map { "$listsDir/$it" }.toTypedArray()
+    }
+    return emptyArray()
+}
+
+fun getAllByeDPIStrategies(): Array<String> {
+    val listsDir = File("${getZaprettPath()}/strategies/byedpi")
+    if (listsDir.exists() && listsDir.isDirectory) {
+        val onlyNames = listsDir.list() ?: return emptyArray()
+        return onlyNames.map { "$listsDir/$it" }.toTypedArray()
+    }
+    return emptyArray()
+}
+
+fun getActiveLists(sharedPreferences: SharedPreferences): Array<String> {
+    if (sharedPreferences.getBoolean("use_module", false)) {
+        val configFile = File("${getZaprettPath()}/config")
+        if (configFile.exists()) {
+            val props = Properties()
+            return try {
+                FileInputStream(configFile).use { input ->
+                    props.load(input)
+                }
+                val activeLists = props.getProperty("activelists", "")
+                Log.d("Active lists", activeLists)
+                if (activeLists.isNotEmpty()) activeLists.split(",")
+                    .toTypedArray() else emptyArray()
+            } catch (e: IOException) {
+                throw RuntimeException(e)
+            }
+        }
+        return emptyArray()
+    }
+    else {
+        return sharedPreferences.getStringSet("lists", emptySet())?.toTypedArray() ?: emptyArray()
+    }
+}
+
+fun getActiveNfqwsStrategies(): Array<String> {
    val configFile = File("${getZaprettPath()}/config")
    if (configFile.exists()) {
        val props = Properties()
@@ -117,9 +173,9 @@ fun getActiveLists(): Array<String> {
            FileInputStream(configFile).use { input ->
                props.load(input)
            }
-            val activeLists = props.getProperty("activelists", "")
-            Log.d("Active lists", activeLists)
-            if (activeLists.isNotEmpty()) activeLists.split(",").toTypedArray() else emptyArray()
+            val activeStrategies = props.getProperty("strategy", "")
+            Log.d("Active strategies", activeStrategies)
+            if (activeStrategies.isNotEmpty()) activeStrategies.split(",").toTypedArray() else emptyArray()
        } catch (e: IOException) {
            throw RuntimeException(e)
        }
@@ -127,46 +183,149 @@ fun getActiveLists(): Array<String> {
    return emptyArray()
 }

-fun enableList(path: String) {
-    val props = Properties()
-    val configFile = getConfigFile()
-    try {
-        if (configFile.exists()) {
-            FileInputStream(configFile).use { input ->
-                props.load(input)
+fun getActiveByeDPIStrategies(sharedPreferences: SharedPreferences): Array<String> {
+    val path = sharedPreferences.getString("active_strategy", "")
+    if (!path.isNullOrBlank() && File(path).exists()) {
+        return arrayOf(path)
+    }
+    return emptyArray()
+}
+
+fun getActiveStrategy(sharedPreferences: SharedPreferences): List<String> {
+    val path = sharedPreferences.getString("active_strategy", "")
+    if (!path.isNullOrBlank() && File(path).exists()) {
+        return File(path).readLines()
+    }
+    return emptyList()
+}
+
+fun enableList(path: String, sharedPreferences: SharedPreferences) {
+    if (sharedPreferences.getBoolean("use-module", false)) {
+        val props = Properties()
+        val configFile = getConfigFile()
+        try {
+            if (configFile.exists()) {
+                FileInputStream(configFile).use { input ->
+                    props.load(input)
+                }
            }
+            val activeLists = props.getProperty("activelists", "")
+                .split(",")
+                .filter { it.isNotBlank() }
+                .toMutableList()
+            if (path !in activeLists) {
+                activeLists.add(path)
+            }
+            props.setProperty("activelists", activeLists.joinToString(","))
+            FileOutputStream(configFile).use { output ->
+                props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
+            }
+        } catch (e: IOException) {
+            throw RuntimeException(e)
        }
-        val activeLists = props.getProperty("activelists", "").split(",").toMutableList()
-        if (path !in activeLists) {
-            activeLists.add(path)
+    }
+    else {
+        val currentSet = sharedPreferences.getStringSet("lists", emptySet())?.toMutableSet() ?: mutableSetOf()
+        if (path !in currentSet) {
+            currentSet.add(path)
+            sharedPreferences.edit { putStringSet("lists", currentSet) }
        }
-        props.setProperty("activelists", activeLists.joinToString(","))
-        FileOutputStream(configFile).use { output ->
-            props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
-        }
-    } catch (e: IOException) {
-        throw RuntimeException(e)
    }
 }

-fun disableList(path: String) {
-    val props = Properties()
-    val configFile = getConfigFile()
-    try {
-        if (configFile.exists()) {
-            FileInputStream(configFile).use { input ->
-                props.load(input)
+fun enableStrategy(path: String, sharedPreferences: SharedPreferences) {
+    if (sharedPreferences.getBoolean("use_module", false)) {
+        val props = Properties()
+        val configFile = getConfigFile()
+        try {
+            if (configFile.exists()) {
+                FileInputStream(configFile).use { input ->
+                    props.load(input)
+                }
            }
+            val activeStrategies = props.getProperty("strategy", "")
+                .split(",")
+                .filter { it.isNotBlank() }
+                .toMutableList()
+            if (path !in activeStrategies) {
+                activeStrategies.add(path)
+            }
+            props.setProperty("strategy", activeStrategies.joinToString(","))
+            FileOutputStream(configFile).use { output ->
+                props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
+            }
+        } catch (e: IOException) {
+            throw RuntimeException(e)
        }
-        val activeLists = props.getProperty("activelists", "").split(",").toMutableList()
-        if (path in activeLists) {
-            activeLists.remove(path)
-        }
-        props.setProperty("activelists", activeLists.joinToString(","))
-        FileOutputStream(configFile).use { output ->
-            props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
-        }
-    } catch (e: IOException) {
-        throw RuntimeException(e)
    }
-}
+    else {
+        sharedPreferences.edit { putString("active_strategy", path) }
+    }
+}
+
+fun disableList(path: String, sharedPreferences: SharedPreferences) {
+    if (sharedPreferences.getBoolean("use-module", false)) {
+        val props = Properties()
+        val configFile = getConfigFile()
+        try {
+            if (configFile.exists()) {
+                FileInputStream(configFile).use { input ->
+                    props.load(input)
+                }
+            }
+            val activeLists = props.getProperty("activelists", "")
+                .split(",")
+                .filter { it.isNotBlank() }
+                .toMutableList()
+            if (path in activeLists) {
+                activeLists.remove(path)
+            }
+            props.setProperty("activelists", activeLists.joinToString(","))
+            FileOutputStream(configFile).use { output ->
+                props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
+            }
+        } catch (e: IOException) {
+            throw RuntimeException(e)
+        }
+    }
+    else {
+        val currentSet = sharedPreferences.getStringSet("lists", emptySet())?.toMutableSet() ?: mutableSetOf()
+        if (path in currentSet) {
+            currentSet.remove(path)
+            sharedPreferences.edit { putStringSet("lists", currentSet) }
+        }
+        if (currentSet.isEmpty()) {
+            sharedPreferences.edit { remove("lists") }
+        }
+    }
+}
+
+fun disableStrategy(path: String, sharedPreferences: SharedPreferences) {
+    if (sharedPreferences.getBoolean("use_module", false)) {
+        val props = Properties()
+        val configFile = getConfigFile()
+        try {
+            if (configFile.exists()) {
+                FileInputStream(configFile).use { input ->
+                    props.load(input)
+                }
+            }
+            val activeStrategies = props.getProperty("strategy", "")
+                .split(",")
+                .filter { it.isNotBlank() }
+                .toMutableList()
+            if (path in activeStrategies) {
+                activeStrategies.remove(path)
+            }
+            props.setProperty("strategy", activeStrategies.joinToString(","))
+            FileOutputStream(configFile).use { output ->
+                props.store(output, "Don't place '/' in end of directory! Example: /sdcard")
+            }
+        } catch (e: IOException) {
+            throw RuntimeException(e)
+        }
+    }
+    else {
+        sharedPreferences.edit { remove("active_strategy") }
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/NativeBridge.kt
+++ b/app/src/main/java/com/cherret/zaprett/NativeBridge.kt
@@ -0,0 +1,21 @@
+package com.cherret.zaprett
+
+class NativeBridge {
+    companion object {
+        init {
+            System.loadLibrary("byedpi")
+        }
+    }
+    fun startProxy(args: Array<String>): Int {
+        jniCreateSocket(args)
+        return jniStartProxy()
+    }
+
+    fun stopProxy(): Int {
+        return jniStopProxy()
+    }
+
+    private external fun jniCreateSocket(args: Array<String>): Int
+    private external fun jniStartProxy(): Int
+    private external fun jniStopProxy(): Int
+}
--- a/app/src/main/java/com/cherret/zaprett/QSTileService.kt
+++ b/app/src/main/java/com/cherret/zaprett/QSTileService.kt
@@ -31,11 +31,7 @@ class QSTileService: TileService() {
        updateStatus()
    }

-    override fun onTileRemoved() {
-        super.onTileRemoved()
-    }
-
-    fun updateStatus() {
+    private fun updateStatus() {
        if (getSharedPreferences("settings", MODE_PRIVATE).getBoolean("use_module", false)) {
            getStatus {
                if (it) {
--- a/app/src/main/java/com/cherret/zaprett/RepositoryDownloader.kt
+++ b/app/src/main/java/com/cherret/zaprett/RepositoryDownloader.kt
@@ -6,13 +6,13 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.content.SharedPreferences
 import android.net.Uri
 import android.os.Build
 import androidx.core.content.ContextCompat
 import androidx.core.net.toUri
-import com.squareup.moshi.Moshi
-import com.squareup.moshi.Types
-import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
 import okhttp3.Call
 import okhttp3.Callback
 import okhttp3.OkHttpClient
@@ -23,12 +23,10 @@ import java.io.File
 import java.security.MessageDigest

 private val client = OkHttpClient()
+private val json = Json { ignoreUnknownKeys = true }

-fun getHostList(callback: (List<HostsInfo>?) -> Unit) {
-    val request = Request.Builder().url("https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/hosts.json").build()
-    val moshi = Moshi.Builder().add(KotlinJsonAdapterFactory()).build()
-    val type = Types.newParameterizedType(List::class.java, HostsInfo::class.java)
-    val jsonAdapter = moshi.adapter<List<HostsInfo>>(type)
+fun getHostList(sharedPreferences: SharedPreferences, callback: (List<RepoItemInfo>?) -> Unit) {
+    val request = Request.Builder().url(sharedPreferences.getString("hosts_repo_url","https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/hosts.json")?: "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/hosts.json").build()
    client.newCall(request).enqueue(object : Callback {
        override fun onFailure(call: Call, e: IOException) {
            e.printStackTrace()
@@ -37,14 +35,31 @@ fun getHostList(callback: (List<HostsInfo>?) -> Unit) {
        override fun onResponse(call: Call, response: Response) {
            response.use {
                if (!response.isSuccessful) {
-                    throw IOException()
                    callback(null)
                }
                val jsonString = response.body.string()
-                val updateInfo = jsonAdapter.fromJson(jsonString)
-                if (updateInfo != null) {
-                    callback(updateInfo)
+                val hostsInfo = json.decodeFromString<List<RepoItemInfo>>(jsonString)
+                callback(hostsInfo)
+            }
+        }
+    })
+}
+
+fun getStrategiesList(sharedPreferences: SharedPreferences, callback: (List<RepoItemInfo>?) -> Unit) {
+    val request = Request.Builder().url(sharedPreferences.getString("strategies_repo_url", "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/strategies.json")?: "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/strategies.json").build()
+    client.newCall(request).enqueue(object : Callback {
+        override fun onFailure(call: Call, e: IOException) {
+            e.printStackTrace()
+            callback(null)
+        }
+        override fun onResponse(call: Call, response: Response) {
+            response.use {
+                if (!response.isSuccessful) {
+                    callback(null)
                }
+                val jsonString = response.body.string()
+                val strategiesInfo = json.decodeFromString<List<RepoItemInfo>>(jsonString)
+                callback(strategiesInfo)
            }
        }
    })
@@ -93,9 +108,12 @@ fun getFileSha256(file: File): String {
    return digest.digest().joinToString("") { "%02x".format(it) }
 }

-data class HostsInfo(
+@Serializable
+data class RepoItemInfo(
    val name: String,
+    val author: String,
    val description: String,
+    val type: String? = null,
    val hash: String,
    val url: String
 )
--- a/app/src/main/java/com/cherret/zaprett/ServiceStatus.kt
+++ b/app/src/main/java/com/cherret/zaprett/ServiceStatus.kt
@@ -0,0 +1,7 @@
+package com.cherret.zaprett
+
+enum class ServiceStatus {
+    Disconnected,
+    Connected,
+    Failed,
+}
--- a/app/src/main/java/com/cherret/zaprett/TProxyService.kt
+++ b/app/src/main/java/com/cherret/zaprett/TProxyService.kt
@@ -0,0 +1,11 @@
+package com.cherret.zaprett
+
+object TProxyService {
+    init {
+        System.loadLibrary("hev-socks5-tunnel")
+    }
+
+    external fun TProxyStartService(config: String, fd: Int)
+    external fun TProxyGetStats(): LongArray
+    external fun TProxyStopService()
+}
--- a/app/src/main/java/com/cherret/zaprett/Updater.kt
+++ b/app/src/main/java/com/cherret/zaprett/Updater.kt
@@ -13,8 +13,8 @@ import android.provider.Settings
 import androidx.core.content.ContextCompat
 import androidx.core.content.FileProvider
 import androidx.core.net.toUri
-import com.squareup.moshi.Moshi
-import com.squareup.moshi.kotlin.reflect.KotlinJsonAdapterFactory
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.json.Json
 import okhttp3.Call
 import okhttp3.Callback
 import okhttp3.OkHttpClient
@@ -24,11 +24,10 @@ import okio.IOException
 import java.io.File

 private val client = OkHttpClient()
+private val json = Json { ignoreUnknownKeys = true }

 fun getUpdate(callback: (UpdateInfo?) -> Unit) {
    val request = Request.Builder().url("https://raw.githubusercontent.com/CherretGit/zaprett-app/refs/heads/main/update.json").build()
-    val moshi = Moshi.Builder().add(KotlinJsonAdapterFactory()).build()
-    val jsonAdapter = moshi.adapter(UpdateInfo::class.java)
    client.newCall(request).enqueue(object : Callback {
        override fun onFailure(call: Call, e: IOException) {
            e.printStackTrace()
@@ -41,7 +40,7 @@ fun getUpdate(callback: (UpdateInfo?) -> Unit) {
                    callback(null)
                }
                val jsonString = response.body.string()
-                val updateInfo = jsonAdapter.fromJson(jsonString)
+                val updateInfo = json.decodeFromString<UpdateInfo>(jsonString)
                updateInfo?.versionCode?.let { versionCode ->
                    if (versionCode > BuildConfig.VERSION_CODE)
                        callback(updateInfo)
@@ -74,15 +73,9 @@ fun getChangelog(changelogUrl: String, callback: (String?) -> Unit) {
 fun download(context: Context, url: String): Long {
    val fileName = url.substringAfterLast("/")
    val downloadManager = context.getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager
-    if (Environment.isExternalStorageManager()) {
-        val file = File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS), fileName)
-        if (file.exists()) {
-            file.delete()
-        }
-    }
    val request = DownloadManager.Request(url.toUri()).apply {
        setTitle(fileName)
-        setDescription("Загрузка $fileName")
+        setDescription(fileName)
        setNotificationVisibility(DownloadManager.Request.VISIBILITY_VISIBLE_NOTIFY_COMPLETED)
        setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, fileName)
        setAllowedNetworkTypes(DownloadManager.Request.NETWORK_WIFI or DownloadManager.Request.NETWORK_MOBILE)
@@ -90,7 +83,6 @@ fun download(context: Context, url: String): Long {
    return downloadManager.enqueue(request)
 }

-
 fun installApk(context: Context, uri: Uri) {
    val file = File(uri.path!!)
    val apkUri = FileProvider.getUriForFile(context, "${context.packageName}.provider", file)
@@ -131,6 +123,7 @@ fun registerDownloadListener(context: Context, downloadId: Long, onDownloaded: (
    }
 }

+@Serializable
 data class UpdateInfo(
    val version: String?,
    val versionCode: Int?,
--- a/app/src/main/java/com/cherret/zaprett/ui/screens/HomeScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screens/HomeScreen.kt
@@ -1,26 +1,37 @@
-package com.cherret.zaprett.ui.screens
+package com.cherret.zaprett.ui.screen

 import android.content.Context
-import android.content.Context.MODE_PRIVATE
+import android.content.Intent
+import android.content.SharedPreferences
+import android.net.VpnService
+import androidx.activity.result.ActivityResultLauncher
 import androidx.compose.animation.AnimatedVisibility
 import androidx.compose.animation.expandVertically
 import androidx.compose.animation.fadeIn
 import androidx.compose.animation.fadeOut
 import androidx.compose.animation.shrinkVertically
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Build
+import androidx.compose.material.icons.filled.Dangerous
+import androidx.compose.material.icons.filled.Extension
 import androidx.compose.material.icons.filled.PlayArrow
 import androidx.compose.material.icons.filled.RestartAlt
 import androidx.compose.material.icons.filled.Stop
+import androidx.compose.material.icons.filled.WavingHand
 import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.CardDefaults
 import androidx.compose.material3.ElevatedCard
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
@@ -32,13 +43,13 @@ import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableIntStateOf
-import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.graphics.vector.rememberVectorPainter
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.Font
@@ -47,48 +58,43 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import androidx.lifecycle.viewmodel.compose.viewModel
 import com.cherret.zaprett.BuildConfig
 import com.cherret.zaprett.R
-import com.cherret.zaprett.download
-import com.cherret.zaprett.getChangelog
-import com.cherret.zaprett.getStatus
-import com.cherret.zaprett.getUpdate
-import com.cherret.zaprett.installApk
-import com.cherret.zaprett.registerDownloadListener
-import com.cherret.zaprett.restartService
-import com.cherret.zaprett.startService
-import com.cherret.zaprett.stopService
+import com.cherret.zaprett.ui.viewmodel.HomeViewModel
 import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.launch

@OptIn(ExperimentalMaterial3Api::class)
@Composable
-fun HomeScreen() {
+fun HomeScreen(viewModel: HomeViewModel = viewModel(), vpnLauncher: ActivityResultLauncher<Intent>) {
    val context = LocalContext.current
-    val sharedPreferences = remember { context.getSharedPreferences("settings", MODE_PRIVATE) }
-    val cardText = remember { mutableIntStateOf(R.string.status_not_availible) }
-    val changeLog = remember { mutableStateOf<String?>(null) }
-    val newVersion = remember { mutableStateOf<String?>(null) }
-    val updateAvailable = remember { mutableStateOf(false) }
-    val downloadUrl = remember { mutableStateOf<String?>(null) }
-    var showUpdateDialog by remember { mutableStateOf(false) }
+    val sharedPreferences: SharedPreferences = remember { context.getSharedPreferences("settings", Context.MODE_PRIVATE) }
+    val requestVpnPermission by viewModel.requestVpnPermission.collectAsState()
    val scope = rememberCoroutineScope()
    val snackbarHostState = remember { SnackbarHostState() }
-
+    val cardText = viewModel.cardText
+    val changeLog = viewModel.changeLog
+    val newVersion = viewModel.newVersion
+    val updateAvailable = viewModel.updateAvailable
+    val showUpdateDialog = viewModel.showUpdateDialog.value
+    val moduleVer = viewModel.moduleVer;
+    val nfqwsVer = viewModel.nfqwsVer;
+    val byedpiVer = viewModel.byedpiVer;
+    val serviceMode = viewModel.serviceMode
    LaunchedEffect(Unit) {
-        if (sharedPreferences.getBoolean("auto_update", true)) {
-            getUpdate() {
-                if (it != null) {
-                    downloadUrl.value = it.downloadUrl.toString()
-                    getChangelog(it.changelogUrl.toString()) { log -> changeLog.value = log }
-                    newVersion.value = it.version?.toString()
-                    updateAvailable.value = true
-                }
-            }
-        }
-        if (sharedPreferences.getBoolean("use_module", false) && sharedPreferences.getBoolean("update_on_boot", false)) {
-            getStatus { isEnabled ->
-                cardText.intValue = if (isEnabled) R.string.status_enabled else R.string.status_disabled
+        viewModel.checkForUpdate()
+        viewModel.checkServiceStatus()
+        viewModel.checkModuleInfo()
+    }
+
+    LaunchedEffect(requestVpnPermission) {
+        if (requestVpnPermission) {
+            val intent = VpnService.prepare(context)
+            if (intent != null) {
+                vpnLauncher.launch(intent)
+            } else {
+                viewModel.startVpn()
+                viewModel.clearVpnPermissionRequest()
            }
        }
    }
@@ -109,27 +115,34 @@ fun HomeScreen() {
        snackbarHost = { SnackbarHost(snackbarHostState) },
        content = { paddingValues ->
            Column(modifier = Modifier.padding(paddingValues)) {
-                ServiceStatusCard(context, cardText, snackbarHostState, scope)
-                UpdateCard(updateAvailable) { showUpdateDialog = true }
+                ServiceStatusCard(viewModel, cardText, snackbarHostState, scope)
+                UpdateCard(updateAvailable) { viewModel.showUpdateDialog() }
                if (showUpdateDialog) {
-                    UpdateDialog(context, downloadUrl.value.orEmpty(), changeLog.value.orEmpty(), newVersion) { showUpdateDialog = false }
+                    UpdateDialog(viewModel, changeLog.value.orEmpty(), newVersion) { viewModel.dismissUpdateDialog() }
                }
-                ServiceControlButtons(context, snackbarHostState, scope)
+                ServiceControlButtons(
+                    viewModel,
+                    sharedPreferences,
+                    snackbarHostState,
+                    scope
+                )
+                ModuleInfoCard(moduleVer, nfqwsVer, byedpiVer, serviceMode)
            }
        }
    )
 }

@Composable
-private fun ServiceStatusCard(context: Context, cardText: MutableState<Int>, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+private fun ServiceStatusCard(viewModel: HomeViewModel, cardText: MutableState<Int>, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
    ElevatedCard(
        elevation = CardDefaults.cardElevation(6.dp),
        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.primary),
        modifier = Modifier
            .fillMaxWidth()
            .padding(start = 10.dp, top = 25.dp, end = 10.dp)
-            .size(width = 240.dp, height = 150.dp),
-        onClick = { onCardClick(context, cardText, snackbarHostState, scope) }
+            .width(240.dp)
+            .height(150.dp),
+        onClick = { viewModel.onCardClick() }
    ) {
        Text(
            text = stringResource(cardText.value),
@@ -155,7 +168,8 @@ private fun UpdateCard(updateAvailable: MutableState<Boolean>, onClick: () -> Un
            modifier = Modifier
                .fillMaxWidth()
                .padding(start = 10.dp, top = 10.dp, end = 10.dp)
-                .size(width = 140.dp, height = 70.dp),
+                .width(140.dp)
+                .height(70.dp),
            onClick = onClick
        ) {
            Text(
@@ -171,9 +185,9 @@ private fun UpdateCard(updateAvailable: MutableState<Boolean>, onClick: () -> Un
 }

@Composable
-private fun ServiceControlButtons(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+private fun ServiceControlButtons(viewModel: HomeViewModel, sharedPreferences: SharedPreferences, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
    FilledTonalButton(
-        onClick = { onBtnStartService(context, snackbarHostState, scope) },
+        onClick = { viewModel.onBtnStartService(snackbarHostState, scope) },
        modifier = Modifier
            .padding(horizontal = 5.dp, vertical = 8.dp)
            .fillMaxWidth()
@@ -186,7 +200,7 @@ private fun ServiceControlButtons(context: Context, snackbarHostState: SnackbarH
        Text(stringResource(R.string.btn_start_service))
    }
    FilledTonalButton(
-        onClick = { onBtnStopService(context, snackbarHostState, scope) },
+        onClick = { viewModel.onBtnStopService(snackbarHostState, scope) },
        modifier = Modifier
            .padding(horizontal = 5.dp, vertical = 8.dp)
            .fillMaxWidth()
@@ -198,90 +212,84 @@ private fun ServiceControlButtons(context: Context, snackbarHostState: SnackbarH
        )
        Text(stringResource(R.string.btn_stop_service))
    }
-    FilledTonalButton(
-        onClick = { onBtnRestart(context, snackbarHostState, scope) },
-        modifier = Modifier
-            .padding(horizontal = 5.dp, vertical = 8.dp)
-            .fillMaxWidth()
-    ) {
-        Icon(
-            imageVector = Icons.Default.RestartAlt,
-            contentDescription = stringResource(R.string.btn_restart_service),
-            modifier = Modifier.size(20.dp)
-        )
-        Text(stringResource(R.string.btn_restart_service))
-    }
-}
-
-fun onCardClick(context: Context, cardText: MutableState<Int>, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    val sharedPreferences = context.getSharedPreferences("settings", MODE_PRIVATE)
    if (sharedPreferences.getBoolean("use_module", false)) {
-        getStatus { isEnabled ->
-            cardText.value = if (isEnabled) R.string.status_enabled else R.string.status_disabled
-        }
-    } else {
-        scope.launch {
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_module_disabled))
-        }
-    }
-}
-
-fun onBtnStartService(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    val sharedPreferences = context.getSharedPreferences("settings", MODE_PRIVATE)
-    if (sharedPreferences.getBoolean("use_module", false)) {
-        getStatus { isEnabled ->
-            scope.launch {
-                snackbarHostState.showSnackbar(
-                    context.getString(
-                        if (isEnabled) R.string.snack_already_started else R.string.snack_starting_service
-                    )
-                )
-            }
-            if (!isEnabled) startService {}
-        }
-    } else {
-        scope.launch {
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_module_disabled))
-        }
-    }
-}
-
-fun onBtnStopService(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    val sharedPreferences = context.getSharedPreferences("settings", MODE_PRIVATE)
-    if (sharedPreferences.getBoolean("use_module", false)) {
-        getStatus { isEnabled ->
-            scope.launch {
-                snackbarHostState.showSnackbar(
-                    context.getString(
-                        if (isEnabled) R.string.snack_stopping_service else R.string.snack_no_service
-                    )
-                )
-            }
-            if (isEnabled) stopService {}
-        }
-    } else {
-        scope.launch {
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_module_disabled))
-        }
-    }
-}
-
-fun onBtnRestart(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    val sharedPreferences = context.getSharedPreferences("settings", MODE_PRIVATE)
-    if (sharedPreferences.getBoolean("use_module", false)) {
-        restartService {}
-        scope.launch {
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_reload))
-        }
-    } else {
-        scope.launch {
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_module_disabled))
+        FilledTonalButton(
+            onClick = { viewModel.onBtnRestart(snackbarHostState, scope) },
+            modifier = Modifier
+                .padding(horizontal = 5.dp, vertical = 8.dp)
+                .fillMaxWidth()
+        ) {
+            Icon(
+                imageVector = Icons.Default.RestartAlt,
+                contentDescription = stringResource(R.string.btn_restart_service),
+                modifier = Modifier.size(20.dp)
+            )
+            Text(stringResource(R.string.btn_restart_service))
        }
    }
 }

@Composable
-fun UpdateDialog(context: Context, downloadUrl: String, changeLog: String, newVersion: MutableState<String?>, onDismiss: () -> Unit) {
+private fun ModuleInfoCard(
+    moduleVer: MutableState<String>,
+    nfqwsVer: MutableState<String>,
+    byedpiVer: MutableState<String>,
+    serviceMode: MutableState<Int>
+) {
+    ElevatedCard(
+        elevation = CardDefaults.cardElevation(6.dp),
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceContainer),
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(horizontal = 10.dp, vertical = 10.dp)
+    ) {
+        ModuleInfoItem(Icons.Default.Build, stringResource(R.string.service_mode), stringResource(serviceMode.value))
+        HorizontalDivider()
+        ModuleInfoItem(Icons.Default.Extension, stringResource(R.string.module_version), moduleVer.value)
+        HorizontalDivider()
+        ModuleInfoItem(Icons.Default.Dangerous, stringResource(R.string.nfqws_version), nfqwsVer.value)
+        HorizontalDivider()
+        ModuleInfoItem(Icons.Default.WavingHand, stringResource(R.string.ciadpi_version), byedpiVer.value)
+    }
+}
+
+@Composable
+private fun ModuleInfoItem(
+    icon: ImageVector, header : String, value : String
+) {
+    Row (
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(8.dp)
+    ) {
+        Icon(
+            painter = rememberVectorPainter(icon),
+            modifier = Modifier
+                .size(50.dp)
+                .padding(16.dp),
+            contentDescription = "icon"
+        )
+        Column (
+            modifier = Modifier
+                .padding(horizontal = 16.dp)
+        ){
+            Text(
+                text = header,
+                modifier = Modifier
+                    .fillMaxWidth(),
+                fontSize = 18.sp,
+                textAlign = TextAlign.Justify,
+            )
+            Text(
+                text = value
+            )
+        }
+    }
+}
+
+
+@Composable
+fun UpdateDialog(viewModel: HomeViewModel, changeLog: String, newVersion: MutableState<String?>, onDismiss: () -> Unit) {
    AlertDialog(
        title = { Text(text = stringResource(R.string.update_available)) },
        text = {
@@ -293,10 +301,7 @@ fun UpdateDialog(context: Context, downloadUrl: String, changeLog: String, newVe
        confirmButton = {
            TextButton(onClick = {
                onDismiss()
-                val downloadId = download(context, downloadUrl)
-                registerDownloadListener(context, downloadId) { uri ->
-                    installApk(context, uri)
-                }
+                viewModel.onUpdateConfirm()
            }) {
                Text(stringResource(R.string.btn_update))
            }
@@ -307,4 +312,4 @@ fun UpdateDialog(context: Context, downloadUrl: String, changeLog: String, newVe
            }
        }
    )
-}
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/screens/HostsScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screens/HostsScreen.kt
@@ -1,13 +1,16 @@
-package com.cherret.zaprett.ui.screens
+package com.cherret.zaprett.ui.screen

-import android.content.Context
-import android.net.Uri
-import android.os.Environment
-import android.provider.OpenableColumns
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.material.icons.Icons
@@ -15,9 +18,30 @@ import androidx.compose.material.icons.filled.Add
 import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material.icons.filled.Download
 import androidx.compose.material.icons.filled.UploadFile
-import androidx.compose.material3.*
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.DropdownMenu
+import androidx.compose.material3.DropdownMenuItem
+import androidx.compose.material3.ElevatedCard
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.FloatingActionButton
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.SnackbarHost
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Switch
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
 import androidx.compose.material3.pulltorefresh.PullToRefreshBox
-import androidx.compose.runtime.*
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
@@ -29,33 +53,28 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import androidx.lifecycle.viewmodel.compose.viewModel
 import androidx.navigation.NavController
 import com.cherret.zaprett.R
-import com.cherret.zaprett.*
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.launch
-import java.io.File
-import java.io.FileOutputStream
-import java.io.IOException
+import com.cherret.zaprett.ui.viewmodel.HostsViewModel

@OptIn(ExperimentalMaterial3Api::class)
@Composable
-fun HostsScreen(navController: NavController) {
+fun HostsScreen(navController: NavController, viewModel: HostsViewModel = viewModel()) {
    val context = LocalContext.current
-    var allLists by remember { mutableStateOf(getAllLists()) }
-    var activeLists by remember { mutableStateOf(getActiveLists()) }
    val scope = rememberCoroutineScope()
    val snackbarHostState = remember { SnackbarHostState() }
-    var isRefreshing by remember { mutableStateOf(false) }
-    val checked = remember {
-        mutableStateMapOf<String, Boolean>().apply {
-            allLists.forEach { list -> this[list] = activeLists.contains(list) }
-        }
-    }
+    val allLists = viewModel.allItems
+    val checked = viewModel.checked
+    val isRefreshing = viewModel.isRefreshing
    val filePickerLauncher = rememberLauncherForActivityResult(
        contract = ActivityResultContracts.OpenDocument()
    ) { uri ->
-        uri?.let { copySelectedFile(context, it, snackbarHostState, scope) }
+        uri?.let { viewModel.copySelectedFile(context, "/lists", it) }
+    }
+
+    LaunchedEffect(Unit) {
+        viewModel.refresh()
    }

    Scaffold(
@@ -75,14 +94,7 @@ fun HostsScreen(navController: NavController) {
            PullToRefreshBox(
                isRefreshing = isRefreshing,
                onRefresh = {
-                    isRefreshing = true
-                    allLists = getAllLists()
-                    activeLists = getActiveLists()
-                    checked.clear()
-                    allLists.forEach { list ->
-                        checked[list] = activeLists.contains(list)
-                    }
-                    isRefreshing = false
+                    viewModel.refresh()
                },
                modifier = Modifier.fillMaxSize()
            ) {
@@ -91,14 +103,14 @@ fun HostsScreen(navController: NavController) {
                    modifier = Modifier.fillMaxSize()
                ) {
                    when {
-                        allLists.isEmpty() != false -> {
+                        allLists.isEmpty() -> {
                            item {
                                Box(
                                    modifier = Modifier.fillParentMaxSize(),
                                    contentAlignment = Alignment.Center
                                ) {
                                    Text(
-                                        stringResource(R.string.btn_no_hosts),
+                                        stringResource(R.string.empty_list),
                                        textAlign = TextAlign.Center
                                    )
                                }
@@ -106,24 +118,14 @@ fun HostsScreen(navController: NavController) {
                        }
                        else -> {
                            items(allLists) { item ->
-                                HostItem(
+                                HostItem (
                                    item = item,
                                    isChecked = checked[item] == true,
                                    onCheckedChange = { isChecked ->
-                                        checked[item] = isChecked
-                                        if (isChecked) enableList(item) else disableList(item)
-                                        showRestartSnackbar(context, snackbarHostState, scope)
+                                        viewModel.onCheckedChange(item, isChecked, snackbarHostState, scope)
                                    },
                                    onDeleteClick = {
-                                        if (deleteHost(item)) {
-                                            allLists = getAllLists()
-                                            activeLists = getActiveLists()
-                                            checked.clear()
-                                            allLists.forEach { list ->
-                                                checked[list] = activeLists.contains(list)
-                                            }
-                                        }
-                                        showRestartSnackbar(context, snackbarHostState, scope)
+                                        viewModel.deleteItem(item, snackbarHostState, scope)
                                    }
                                )
                            }
@@ -194,7 +196,7 @@ private fun FloatingMenu(navController: NavController, launcher: ActivityResultL
            text = { Text(stringResource(R.string.btn_download_host)) },
            onClick = {
                expanded = false
-                navController.navigate("hosts_repo") { launchSingleTop = true }
+                navController.navigate("repo?source=hosts") { launchSingleTop = true }
            },
            leadingIcon = {
                Icon(Icons.Default.Download, contentDescription = stringResource(R.string.btn_download_host))
@@ -215,50 +217,4 @@ private fun FloatingMenu(navController: NavController, launcher: ActivityResultL

 private fun addHost(launcher: ActivityResultLauncher<Array<String>>) {
    launcher.launch(arrayOf("text/plain"))
-}
-
-private fun copySelectedFile(context: Context, uri: Uri, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    if (!Environment.isExternalStorageManager()) return
-
-    val contentResolver = context.contentResolver
-    val fileName = contentResolver.query(uri, null, null, null, null)?.use { cursor ->
-        val nameIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME)
-        if (cursor.moveToFirst() && nameIndex != -1) cursor.getString(nameIndex) else "copied_file"
-    } ?: "copied_file"
-
-    val outputFile = File(getZaprettPath() + "/lists", fileName)
-
-    try {
-        contentResolver.openInputStream(uri)?.use { inputStream ->
-            FileOutputStream(outputFile).use { outputStream ->
-                inputStream.copyTo(outputStream)
-            }
-        }
-        showRestartSnackbar(context, snackbarHostState, scope)
-    } catch (e: IOException) {
-        e.printStackTrace()
-    }
-}
-
-private fun deleteHost(item: String): Boolean {
-    val hostFile = File(item)
-    return if (hostFile.exists()) {
-        hostFile.delete()
-        true
-    } else {
-        false
-    }
-}
-
-private fun showRestartSnackbar(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
-    scope.launch {
-        val result = snackbarHostState.showSnackbar(
-            context.getString(R.string.pls_restart_snack),
-            actionLabel = context.getString(R.string.btn_restart_service)
-        )
-        if (result == SnackbarResult.ActionPerformed) {
-            restartService {}
-            snackbarHostState.showSnackbar(context.getString(R.string.snack_reload))
-        }
-    }
-}
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/screen/RepoScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screen/RepoScreen.kt
@@ -0,0 +1,205 @@
+package com.cherret.zaprett.ui.screen
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.items
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.automirrored.filled.ArrowBack
+import androidx.compose.material.icons.filled.InstallMobile
+import androidx.compose.material.icons.filled.Update
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.ElevatedCard
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.SnackbarHost
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.pulltorefresh.PullToRefreshBox
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.Font
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.Dp
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import androidx.navigation.NavController
+import com.cherret.zaprett.R
+import com.cherret.zaprett.ui.viewmodel.BaseRepoViewModel
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun RepoScreen(navController: NavController, viewModel: BaseRepoViewModel) {
+    val context = LocalContext.current
+    val hostLists = viewModel.hostLists.value
+    val isUpdate = viewModel.isUpdate
+    val isInstalling = viewModel.isInstalling
+    val isUpdateInstalling = viewModel.isUpdateInstalling
+    val isRefreshing = viewModel.isRefreshing.value
+    val snackbarHostState = remember { SnackbarHostState() }
+
+    LaunchedEffect(Unit) {
+        viewModel.refresh()
+    }
+
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = {
+                    Text(
+                        text = stringResource(R.string.title_repo),
+                        fontSize = 30.sp,
+                        fontFamily = FontFamily(Font(R.font.unbounded, FontWeight.Normal))
+                    )
+                },
+                navigationIcon = {
+                    IconButton(onClick = { navController.popBackStack() }) {
+                        Icon(
+                            imageVector = Icons.AutoMirrored.Filled.ArrowBack,
+                            contentDescription = stringResource(R.string.btn_back)
+                        )
+                    }
+                },
+                windowInsets = WindowInsets(0)
+            )
+        },
+        content = { paddingValues ->
+            PullToRefreshBox(
+                isRefreshing = isRefreshing,
+                onRefresh = { viewModel.refresh() },
+                modifier = Modifier.fillMaxSize()
+            ) {
+                LazyColumn(
+                    contentPadding = paddingValues,
+                    modifier = Modifier.fillMaxSize()
+                ) {
+                    if (hostLists.isEmpty()) {
+                        item {
+                            Box(
+                                modifier = Modifier.fillParentMaxSize(),
+                                contentAlignment = Alignment.Center
+                            ) {
+                                Text(
+                                    stringResource(R.string.empty_list),
+                                    textAlign = TextAlign.Center
+                                )
+                            }
+                        }
+                    } else {
+                        items(hostLists) { item ->
+                            val isInstalled = viewModel.isItemInstalled(item)
+                            val installing = isInstalling[item.name] == true
+                            val updating = isUpdateInstalling[item.name] == true
+
+                            ElevatedCard(
+                                elevation = CardDefaults.cardElevation(defaultElevation = 6.dp),
+                                colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceContainer),
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                                    .padding(start = 10.dp, top = 25.dp, end = 10.dp)
+                            ) {
+                                Column(Modifier.fillMaxWidth()) {
+                                    Row(
+                                        verticalAlignment = Alignment.CenterVertically,
+                                        modifier = Modifier
+                                            .fillMaxWidth()
+                                            .padding(16.dp)
+                                    ) {
+                                        Text(text = item.name, modifier = Modifier.weight(1f))
+                                    }
+
+                                    Row(
+                                        modifier = Modifier
+                                            .fillMaxWidth()
+                                            .padding(start = 16.dp)
+                                    ) {
+                                        Text(
+                                            text = stringResource(R.string.title_author, item.author),
+                                            modifier = Modifier.weight(1f)
+                                        )
+                                    }
+
+                                    Row(
+                                        modifier = Modifier
+                                            .fillMaxWidth()
+                                            .padding(start = 16.dp)
+                                    ) {
+                                        Text(
+                                            text = item.description,
+                                            modifier = Modifier.weight(1f)
+                                        )
+                                    }
+
+                                    HorizontalDivider(thickness = Dp.Hairline)
+
+                                    Row(
+                                        modifier = Modifier.fillMaxWidth(),
+                                        horizontalArrangement = Arrangement.End
+                                    ) {
+                                        if (isUpdate[item.name] == true && isInstalled) {
+                                            FilledTonalButton(
+                                                onClick = { viewModel.update(item) },
+                                                enabled = !updating,
+                                                modifier = Modifier.padding(horizontal = 5.dp)
+                                            ) {
+                                                Icon(
+                                                    imageVector = Icons.Default.Update,
+                                                    contentDescription = stringResource(R.string.btn_remove_host),
+                                                    modifier = Modifier.size(20.dp)
+                                                )
+                                                Text(
+                                                    if (updating) stringResource(R.string.btn_updating_host)
+                                                    else stringResource(R.string.btn_update_host)
+                                                )
+                                            }
+                                        }
+
+                                        FilledTonalButton(
+                                            onClick = { viewModel.install(item) },
+                                            enabled = !installing && !isInstalled,
+                                            modifier = Modifier.padding(horizontal = 5.dp)
+                                        ) {
+                                            Icon(
+                                                imageVector = Icons.Default.InstallMobile,
+                                                contentDescription = stringResource(R.string.btn_remove_host),
+                                                modifier = Modifier.size(20.dp)
+                                            )
+                                            Text(
+                                                when {
+                                                    installing -> stringResource(R.string.btn_installing_host)
+                                                    isInstalled -> stringResource(R.string.btn_installed_host)
+                                                    else -> stringResource(R.string.btn_install_host)
+                                                }
+                                            )
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        snackbarHost = { SnackbarHost(hostState = snackbarHostState) }
+    )
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/screen/SettingsScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screen/SettingsScreen.kt
@@ -0,0 +1,443 @@
+package com.cherret.zaprett.ui.screen
+
+import android.content.Context
+import android.content.Intent
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.items
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.automirrored.filled.ArrowForward
+import androidx.compose.material.icons.filled.MoreVert
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.Font
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import com.cherret.zaprett.BuildConfig
+import com.cherret.zaprett.ByeDpiVpnService
+import com.cherret.zaprett.R
+import com.cherret.zaprett.ServiceStatus
+import com.cherret.zaprett.checkModuleInstallation
+import com.cherret.zaprett.checkRoot
+import com.cherret.zaprett.getStartOnBoot
+import com.cherret.zaprett.setStartOnBoot
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun SettingsScreen() {
+    val context = LocalContext.current
+    val sharedPreferences = remember { context.getSharedPreferences("settings", Context.MODE_PRIVATE) }
+    val editor = remember { sharedPreferences.edit() }
+
+    val useModule = remember { mutableStateOf(sharedPreferences.getBoolean("use_module", false)) }
+    val updateOnBoot = remember { mutableStateOf(sharedPreferences.getBoolean("update_on_boot", false)) }
+    val autoRestart = remember { mutableStateOf(getStartOnBoot()) }
+    val autoUpdate = remember { mutableStateOf(sharedPreferences.getBoolean("auto_update", true)) }
+    val sendFirebaseAnalytics = remember { mutableStateOf(sharedPreferences.getBoolean("send_firebase_analytics", true)) }
+    val ipv6 = remember { mutableStateOf(sharedPreferences.getBoolean("ipv6",false)) }
+    val openNoRootDialog = remember { mutableStateOf(false) }
+    val openNoModuleDialog = remember { mutableStateOf(false) }
+    val showAboutDialog = remember { mutableStateOf(false) }
+    val showHostsRepoUrlDialog = remember { mutableStateOf(false) }
+    val showStrategyRepoUrlDialog = remember { mutableStateOf(false) }
+    val showIPDialog = remember { mutableStateOf(false) }
+    val showPortDialog = remember { mutableStateOf(false) }
+    val showDNSDialog = remember { mutableStateOf(false) }
+    val textDialogValue = remember { mutableStateOf("") }
+
+    val settingsList = listOf(
+        Setting.Section(stringResource(R.string.general_section)),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_use_root),
+            checked = useModule.value,
+            onToggle = { isChecked ->
+                useModule(
+                    context = context,
+                    checked = isChecked,
+                    updateOnBoot = updateOnBoot,
+                    openNoRootDialog = openNoRootDialog,
+                    openNoModuleDialog = openNoModuleDialog
+                ) { success ->
+                    if (success) useModule.value = isChecked
+                }
+            }
+        ),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_update_on_boot),
+            checked = updateOnBoot.value,
+            onToggle = {
+                updateOnBoot.value = it
+                editor.putBoolean("update_on_boot", it).apply()
+            }
+        ),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_autorestart),
+            checked = autoRestart.value,
+            onToggle = {
+                if (handleAutoRestart(context, it)) autoRestart.value = it
+            }
+        ),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_autoupdate),
+            checked = autoUpdate.value,
+            onToggle = {
+                autoUpdate.value = it
+                editor.putBoolean("auto_update", it).apply()
+            }
+        ),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_send_firebase_analytics),
+            checked = sendFirebaseAnalytics.value,
+            onToggle = {
+                sendFirebaseAnalytics.value = it
+                editor.putBoolean("send_firebase_analytics", it).apply()
+            }
+        ),
+        Setting.Action(
+            title = stringResource(R.string.btn_repository_url_lists),
+            onClick = {
+                textDialogValue.value = sharedPreferences.getString("hosts_repo_url", "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/hosts.json") ?: "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/hosts.json"
+                showHostsRepoUrlDialog.value = true
+            }
+        ),
+        Setting.Action(
+            title = stringResource(R.string.btn_repository_url_strategies),
+            onClick = {
+                textDialogValue.value = sharedPreferences.getString("strategy_repo_url", "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/strategies.json") ?: "https://raw.githubusercontent.com/CherretGit/zaprett-hosts-repo/refs/heads/main/strategies.json"
+                showStrategyRepoUrlDialog.value = true
+            }
+        ),
+        Setting.Section(stringResource(R.string.byedpi_section)),
+        Setting.Toggle(
+            title = stringResource(R.string.btn_ipv6),
+            checked = ipv6.value,
+            onToggle = {
+                ipv6.value = it
+                editor.putBoolean("ipv6", it).apply()
+            }
+        ),
+        Setting.Action(
+            title = stringResource(R.string.btn_ip),
+            onClick = {
+                textDialogValue.value = sharedPreferences.getString("ip", "127.0.0.1") ?: "127.0.0.1"
+                showIPDialog.value = true
+            }
+        ),
+        Setting.Action(
+            title = stringResource(R.string.btn_port),
+            onClick = {
+                textDialogValue.value = sharedPreferences.getString("port", "1080") ?: "1080"
+                showPortDialog.value = true
+            }
+        ),
+        Setting.Action(
+            title = stringResource(R.string.btn_dns),
+            onClick = {
+                textDialogValue.value = sharedPreferences.getString("dns", "8.8.8.8") ?: "8.8.8.8"
+                showDNSDialog.value = true
+            }
+        )
+    )
+
+    if (openNoRootDialog.value) {
+        InfoDialog(
+            title = stringResource(R.string.error_root_title),
+            message = stringResource(R.string.error_root_message),
+            onDismiss = { openNoRootDialog.value = false }
+        )
+    }
+
+    if (openNoModuleDialog.value) {
+        InfoDialog(
+            title = stringResource(R.string.error_no_module_title),
+            message = stringResource(R.string.error_no_module_message),
+            onDismiss = { openNoModuleDialog.value = false }
+        )
+    }
+
+    if (showAboutDialog.value) {
+        AboutDialog(onDismiss = { showAboutDialog.value = false })
+    }
+
+    if (showHostsRepoUrlDialog.value) {
+        TextDialog(stringResource(R.string.btn_repository_url_lists), stringResource(R.string.hint_enter_repository_url_lists), textDialogValue.value, onConfirm = {
+            editor.putString("hosts_repo_url", it).apply()
+        }, onDismiss = { showHostsRepoUrlDialog.value = false })
+    }
+
+    if (showStrategyRepoUrlDialog.value) {
+        TextDialog(stringResource(R.string.btn_repository_url_strategies), stringResource(R.string.hint_enter_repository_url_strategies), textDialogValue.value, onConfirm = {
+            editor.putString("strategy_repo_url", it).apply()
+        }, onDismiss = { showStrategyRepoUrlDialog.value = false })
+    }
+
+    if (showIPDialog.value) {
+        TextDialog(stringResource(R.string.btn_ip), stringResource(R.string.hint_ip), textDialogValue.value, onConfirm = {
+            editor.putString("ip", it).apply()
+        }, onDismiss = { showIPDialog.value = false })
+    }
+
+    if (showPortDialog.value) {
+        TextDialog(stringResource(R.string.btn_port), stringResource(R.string.hint_port), textDialogValue.value, onConfirm = {
+            editor.putString("port", it).apply()
+        }, onDismiss = { showPortDialog.value = false })
+    }
+
+    if (showDNSDialog.value) {
+        TextDialog(stringResource(R.string.btn_dns), stringResource(R.string.hint_dns), textDialogValue.value, onConfirm = {
+            editor.putString("dns", it).apply()
+        }, onDismiss = { showDNSDialog.value = false })
+    }
+
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = {
+                    Text(
+                        text = stringResource(R.string.title_settings),
+                        fontSize = 40.sp,
+                        fontFamily = FontFamily(Font(R.font.unbounded, FontWeight.Normal))
+                    )
+                },
+                actions = {
+                    var expanded by remember { mutableStateOf(false) }
+                    IconButton(onClick = { expanded = !expanded }) {
+                        Icon(Icons.Default.MoreVert, contentDescription = null)
+                    }
+                    DropdownMenu(
+                        expanded = expanded,
+                        onDismissRequest = { expanded = false }
+                    ) {
+                        DropdownMenuItem(
+                            text = { Text(stringResource(R.string.about_title)) },
+                            onClick = {
+                                expanded = false
+                                showAboutDialog.value = true
+                            }
+                        )
+                    }
+                },
+                windowInsets = WindowInsets(0)
+            )
+        },
+        content = { paddingValues ->
+            LazyColumn(
+                modifier = Modifier
+                    .padding(paddingValues)
+                    .fillMaxSize(),
+                contentPadding = PaddingValues(horizontal = 10.dp, vertical = 25.dp),
+                verticalArrangement = Arrangement.spacedBy(8.dp)
+            ) {
+                items(settingsList) { setting ->
+                    when (setting) {
+                        is Setting.Toggle -> {
+                            SettingsItem(
+                                title = setting.title,
+                                onToggle = setting.onToggle,
+                                checked = setting.checked,
+                                onCheckedChange = setting.onToggle
+                            )
+                        }
+                        is Setting.Action -> {
+                            SettingsTextItem(
+                                title = setting.title,
+                                setting.onClick
+                            )
+                        }
+                        is Setting.Section -> {
+                            SettingsSection(setting.title)
+                        }
+                    }
+                }
+            }
+        }
+    )
+}
+
+@Composable
+private fun SettingsItem(title: String, checked: Boolean, onToggle: (Boolean) -> Unit, onCheckedChange: (Boolean) -> Unit) {
+    ElevatedCard(
+        modifier = Modifier
+            .fillMaxWidth()
+            .height(80.dp)
+            .clickable { onToggle(!checked) },
+        elevation = CardDefaults.cardElevation(defaultElevation = 4.dp),
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceVariant)
+    ) {
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp)
+        ) {
+            Text(
+                text = title,
+                modifier = Modifier.weight(1f)
+            )
+            Switch(
+                checked = checked,
+                onCheckedChange = onCheckedChange
+            )
+        }
+    }
+}
+
+@Composable
+private fun SettingsTextItem(title: String, onClick: () -> Unit) {
+    ElevatedCard(
+        modifier = Modifier
+            .fillMaxWidth()
+            .height(80.dp)
+            .clickable { onClick() },
+        elevation = CardDefaults.cardElevation(defaultElevation = 4.dp),
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceVariant)
+    ) {
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(16.dp)
+        ) {
+            Text(
+                text = title,
+                modifier = Modifier.weight(1f)
+            )
+            Icon(imageVector = Icons.AutoMirrored.Default.ArrowForward, contentDescription = "test")
+        }
+    }
+}
+
+@Composable
+private fun SettingsSection(title: String) {
+    Text(
+        text = title,
+        fontSize = 20.sp,
+        fontWeight = FontWeight.Bold,
+        modifier = Modifier.padding(vertical = 8.dp, horizontal = 4.dp)
+    )
+}
+
+private fun useModule(context: Context, checked: Boolean, updateOnBoot: MutableState<Boolean>, openNoRootDialog: MutableState<Boolean>, openNoModuleDialog: MutableState<Boolean>, callback: (Boolean) -> Unit) {
+    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    val editor = sharedPreferences.edit()
+    if (checked) {
+        checkRoot { hasRoot ->
+            if (hasRoot) {
+                checkModuleInstallation { hasModule ->
+                    if (hasModule) {
+                        editor.putBoolean("use_module", true)
+                            .putBoolean("update_on_boot", true)
+                            .apply()
+                        if (ByeDpiVpnService.status == ServiceStatus.Connected) {
+                            context.startService(Intent(context, ByeDpiVpnService::class.java).apply {
+                                action = "STOP_VPN"
+                            })
+                        }
+                        editor.remove("lists").apply()
+                        editor.remove("active_strategy").apply()
+                        updateOnBoot.value = true
+                        callback(true)
+                    } else {
+                        openNoModuleDialog.value = true
+                    }
+                }
+            } else {
+                openNoRootDialog.value = true
+            }
+        }
+    } else {
+        editor.putBoolean("use_module", false)
+            .putBoolean("update_on_boot", false)
+            .apply()
+        updateOnBoot.value = false
+        callback(true)
+    }
+}
+
+private fun handleAutoRestart(context: Context, checked: Boolean): Boolean {
+    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    return if (sharedPreferences.getBoolean("use_module", false)) {
+        setStartOnBoot(checked)
+        true
+    } else {
+        false
+    }
+}
+
+@Composable
+private fun InfoDialog(title: String, message: String, onDismiss: () -> Unit) {
+    AlertDialog(
+        title = { Text(text = title) },
+        text = { Text(text = message) },
+        onDismissRequest = onDismiss,
+        confirmButton = {
+            TextButton(onClick = onDismiss) {
+                Text(stringResource(R.string.btn_continue))
+            }
+        }
+    )
+}
+
+@Composable
+private fun TextDialog(title: String, message: String, initialText: String, onConfirm: (String) -> Unit, onDismiss: () -> Unit) {
+    var inputText by remember { mutableStateOf(initialText) }
+    AlertDialog(
+        title = { Text(text = title) },
+        text = {
+            TextField(
+                value = inputText,
+                onValueChange = { inputText = it },
+                placeholder = { Text(message) },
+                singleLine = true,
+                modifier = Modifier.fillMaxWidth()
+            )},
+        onDismissRequest = onDismiss,
+        confirmButton = {
+            TextButton(onClick = {
+                if (inputText.isNotEmpty()) {
+                    onConfirm(inputText)
+                    onDismiss()
+                }
+                else {
+                    onDismiss()
+                }
+            }
+            ) {
+                Text(stringResource(R.string.btn_continue))
+            }
+        },
+        dismissButton = {
+            TextButton(
+                onClick = { onDismiss() }
+            ) {
+                Text(stringResource(R.string.btn_dismiss))
+            }
+        }
+    )
+}
+
+@Composable
+private fun AboutDialog(onDismiss: () -> Unit) {
+    AlertDialog(
+        title = { Text(text = stringResource(R.string.about_title)) },
+        icon = {Icon(painterResource(R.drawable.ic_launcher_monochrome), contentDescription = stringResource(R.string.app_name), modifier = Modifier
+            .size(64.dp))},
+        text = { Text(text = stringResource(R.string.about_text, BuildConfig.VERSION_NAME)) },
+        onDismissRequest = onDismiss,
+        confirmButton = { }
+    )
+}
+
+sealed class Setting {
+    data class Toggle(val title: String, val checked: Boolean, val onToggle: (Boolean) -> Unit) : Setting()
+    data class Action(val title: String, val onClick: () -> Unit) : Setting()
+    data class Section(val title: String) : Setting()
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/screen/StrategyScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screen/StrategyScreen.kt
@@ -0,0 +1,226 @@
+package com.cherret.zaprett.ui.screen
+
+import android.content.Context
+import androidx.activity.compose.rememberLauncherForActivityResult
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.lazy.LazyColumn
+import androidx.compose.foundation.lazy.items
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Add
+import androidx.compose.material.icons.filled.Delete
+import androidx.compose.material.icons.filled.Download
+import androidx.compose.material.icons.filled.UploadFile
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.DropdownMenu
+import androidx.compose.material3.DropdownMenuItem
+import androidx.compose.material3.ElevatedCard
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.FilledTonalButton
+import androidx.compose.material3.FloatingActionButton
+import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.SnackbarHost
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.Switch
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.pulltorefresh.PullToRefreshBox
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.Font
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.Dp
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavController
+import com.cherret.zaprett.R
+import com.cherret.zaprett.ui.viewmodel.StrategyViewModel
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun StrategyScreen(navController: NavController, viewModel: StrategyViewModel = viewModel()) {
+    val context = LocalContext.current
+    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    val scope = rememberCoroutineScope()
+    val snackbarHostState = remember { SnackbarHostState() }
+    val allLists = viewModel.allItems
+    val checked = viewModel.checked
+    val isRefreshing = viewModel.isRefreshing
+    val filePickerLauncher = rememberLauncherForActivityResult(
+        contract = ActivityResultContracts.OpenDocument()
+    ) { uri ->
+        uri?.let { viewModel.copySelectedFile(
+            context,
+            if (sharedPreferences.getBoolean("use_module", false)) "/strategies/nfqws" else "/strategies/byedpi",
+            it
+        ) }
+    }
+
+    LaunchedEffect(Unit) {
+        viewModel.refresh()
+    }
+
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = {
+                    Text(
+                        text = stringResource(R.string.title_strategies),
+                        fontSize = 40.sp,
+                        fontFamily = FontFamily(Font(R.font.unbounded, FontWeight.Normal))
+                    )
+                },
+                windowInsets = WindowInsets(0)
+            )
+        },
+        content = { paddingValues ->
+            PullToRefreshBox(
+                isRefreshing = isRefreshing,
+                onRefresh = {
+                    viewModel.refresh()
+                },
+                modifier = Modifier.fillMaxSize()
+            ) {
+                LazyColumn(
+                    contentPadding = paddingValues,
+                    modifier = Modifier.fillMaxSize()
+                ) {
+                    when {
+                        allLists.isEmpty() -> {
+                            item {
+                                Box(
+                                    modifier = Modifier.fillParentMaxSize(),
+                                    contentAlignment = Alignment.Center
+                                ) {
+                                    Text(
+                                        stringResource(R.string.empty_list),
+                                        textAlign = TextAlign.Center
+                                    )
+                                }
+                            }
+                        }
+                        else -> {
+                            items(allLists) { item ->
+                                StrategyItem(
+                                    item = item,
+                                    isChecked = checked[item] == true,
+                                    onCheckedChange = { isChecked ->
+                                        viewModel.onCheckedChange(item, isChecked, snackbarHostState, scope)
+                                    },
+                                    onDeleteClick = {
+                                        viewModel.deleteItem(item, snackbarHostState, scope)
+                                    }
+                                )
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        floatingActionButton = {
+            FloatingMenu(navController, filePickerLauncher)
+        },
+        snackbarHost = { SnackbarHost(hostState = snackbarHostState) }
+    )
+}
+
+@Composable
+private fun StrategyItem(item: String, isChecked: Boolean, onCheckedChange: (Boolean) -> Unit, onDeleteClick: () -> Unit) {
+    ElevatedCard(
+        elevation = CardDefaults.cardElevation(defaultElevation = 6.dp),
+        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceContainer),
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(start = 10.dp, top = 25.dp, end = 10.dp)
+    ) {
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp)
+        ) {
+            Text(text = item, modifier = Modifier.weight(1f))
+            Switch(checked = isChecked, onCheckedChange = onCheckedChange)
+        }
+        HorizontalDivider(thickness = Dp.Hairline)
+        Row(
+            modifier = Modifier.fillMaxWidth(),
+            horizontalArrangement = Arrangement.End
+        ) {
+            FilledTonalButton(
+                onClick = onDeleteClick,
+                modifier = Modifier.padding(horizontal = 5.dp)
+            ) {
+                Icon(
+                    imageVector = Icons.Default.Delete,
+                    contentDescription = stringResource(R.string.btn_remove_host),
+                    modifier = Modifier.size(20.dp)
+                )
+                Text(stringResource(R.string.btn_remove_host))
+            }
+        }
+    }
+}
+
+@Composable
+private fun FloatingMenu(navController: NavController, launcher: ActivityResultLauncher<Array<String>>) {
+    var expanded by remember { mutableStateOf(false) }
+    FloatingActionButton(
+        modifier = Modifier.size(80.dp),
+        onClick = { expanded = !expanded }
+    ) {
+        Icon(Icons.Default.Add, contentDescription = stringResource(R.string.btn_add_host))
+    }
+    DropdownMenu(
+        expanded = expanded,
+        onDismissRequest = { expanded = false }
+    ) {
+        DropdownMenuItem(
+            text = { Text(stringResource(R.string.btn_download_host)) },
+            onClick = {
+                expanded = false
+                navController.navigate("repo?source=strategies") { launchSingleTop = true }
+            },
+            leadingIcon = {
+                Icon(Icons.Default.Download, contentDescription = stringResource(R.string.btn_download_host))
+            }
+        )
+        DropdownMenuItem(
+            text = { Text(stringResource(R.string.btn_add_host)) },
+            onClick = {
+                expanded = false
+                addStrategy(launcher)
+            },
+            leadingIcon = {
+                Icon(Icons.Default.UploadFile, contentDescription = stringResource(R.string.btn_add_host))
+            }
+        )
+    }
+}
+
+private fun addStrategy(launcher: ActivityResultLauncher<Array<String>>) {
+    launcher.launch(arrayOf("text/plain"))
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/screens/HostsRepoScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screens/HostsRepoScreen.kt
@@ -1,268 +0,0 @@
-package com.cherret.zaprett.ui.screens
-
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.WindowInsets
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.lazy.LazyColumn
-import androidx.compose.foundation.lazy.items
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.automirrored.filled.ArrowBack
-import androidx.compose.material.icons.filled.InstallMobile
-import androidx.compose.material.icons.filled.Update
-import androidx.compose.material3.CardDefaults
-import androidx.compose.material3.ElevatedCard
-import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.FilledTonalButton
-import androidx.compose.material3.HorizontalDivider
-import androidx.compose.material3.Icon
-import androidx.compose.material3.IconButton
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Scaffold
-import androidx.compose.material3.SnackbarHost
-import androidx.compose.material3.SnackbarHostState
-import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBar
-import androidx.compose.material3.pulltorefresh.PullToRefreshBox
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateMapOf
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.font.Font
-import androidx.compose.ui.text.font.FontFamily
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.unit.Dp
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
-import androidx.navigation.NavController
-import com.cherret.zaprett.HostsInfo
-import com.cherret.zaprett.R
-import com.cherret.zaprett.download
-import com.cherret.zaprett.getAllLists
-import com.cherret.zaprett.getFileSha256
-import com.cherret.zaprett.getHostList
-import com.cherret.zaprett.getZaprettPath
-import com.cherret.zaprett.registerDownloadListenerHost
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.withContext
-import java.io.File
-
-@OptIn(ExperimentalMaterial3Api::class)
-@Composable
-fun HostsRepoScreen(navController: NavController) {
-    val context = LocalContext.current
-    var allLists by remember { mutableStateOf(getAllLists()) }
-    var hostLists by remember { mutableStateOf<List<HostsInfo>?>(null) }
-    val isUpdate = remember { mutableStateMapOf<String, Boolean>() }
-    val snackbarHostState = remember { SnackbarHostState() }
-    var isRefreshing by remember { mutableStateOf(false) }
-    LaunchedEffect(Unit) {
-        getHostList {
-            hostLists = it
-        }
-    }
-    LaunchedEffect(hostLists) {
-        if (hostLists != null) {
-            withContext(Dispatchers.IO) {
-                hostLists!!.forEach { item ->
-                    isUpdate[item.name] = !allLists.any { getFileSha256(File(it)) == item.hash }
-                }
-            }
-        }
-    }
-    Scaffold(
-        topBar = {
-            TopAppBar(
-                title = {
-                    Text(
-                        text = stringResource(R.string.title_hosts_repo),
-                        fontSize = 40.sp,
-                        fontFamily = FontFamily(Font(R.font.unbounded, FontWeight.Normal))
-                    )
-                },
-                navigationIcon = {
-                    IconButton(onClick = { navController.popBackStack() }) {
-                        Icon(
-                            imageVector = Icons.AutoMirrored.Filled.ArrowBack,
-                            contentDescription = stringResource(R.string.btn_back)
-                        )
-                    }
-                },
-                windowInsets = WindowInsets(0)
-            )
-        },
-        content = {  paddingValues ->
-            PullToRefreshBox(
-                isRefreshing = isRefreshing,
-                onRefresh = {
-                    isRefreshing = true
-                    getHostList {
-                        hostLists = it
-                        isRefreshing = false
-                    }
-                },
-                modifier = Modifier.fillMaxSize()
-            ) {
-                LazyColumn(
-                    contentPadding = paddingValues,
-                    modifier = Modifier.fillMaxSize()
-                ) {
-                    when {
-                        hostLists?.isEmpty() != false -> {
-                            item {
-                                Box(
-                                    modifier = Modifier.fillParentMaxSize(),
-                                    contentAlignment = Alignment.Center
-                                ) {
-                                    Text(
-                                        stringResource(R.string.btn_no_hosts),
-                                        textAlign = TextAlign.Center
-                                    )
-                                }
-                            }
-                        }
-                        else -> {
-                            items(hostLists.orEmpty()) { item ->
-                                var isButtonEnabled by remember { mutableStateOf(!allLists.any { File(it).name == item.name }) }
-                                var isInstalling by remember { mutableStateOf(false) }
-                                var isButtonUpdateEnabled by remember { mutableStateOf(true) }
-                                var isUpdateInstalling by remember { mutableStateOf(false) }
-                                ElevatedCard(
-                                    elevation = CardDefaults.cardElevation(
-                                        defaultElevation = 6.dp
-                                    ),
-                                    colors = CardDefaults.cardColors(
-                                        containerColor = MaterialTheme.colorScheme.surfaceContainer,
-                                    ),
-                                    modifier = Modifier
-                                        .fillMaxWidth()
-                                        .padding(start = 10.dp, top = 25.dp, end = 10.dp),
-                                ) {
-                                    Row(
-                                        verticalAlignment = Alignment.CenterVertically,
-                                        modifier = Modifier
-                                            .fillMaxWidth()
-                                            .padding(16.dp)
-                                    ) {
-                                        Text(
-                                            text = item.name,
-                                            modifier = Modifier.weight(1f)
-                                        )
-                                    }
-                                    Row(
-                                        verticalAlignment = Alignment.CenterVertically,
-                                        modifier = Modifier
-                                            .fillMaxWidth()
-                                            .padding(start = 16.dp)
-                                    ) {
-                                        Text(
-                                            text = item.description,
-                                            modifier = Modifier.weight(1f)
-                                        )
-                                    }
-                                    HorizontalDivider(thickness = Dp.Hairline)
-                                    Row(
-                                        modifier = Modifier
-                                            .fillMaxWidth(),
-                                        horizontalArrangement = Arrangement.End
-                                    ) {
-                                        if (isUpdate[item.name] == true && allLists.any { File(it).name == item.name }) {
-                                            FilledTonalButton(
-                                                onClick = {
-                                                    isUpdateInstalling = true
-                                                    isButtonUpdateEnabled = false
-                                                    val downloadId = download(context, item.url)
-                                                    registerDownloadListenerHost(
-                                                        context,
-                                                        downloadId
-                                                    ) { uri ->
-                                                        val sourceFile = File(uri.path!!)
-                                                        val targetFile = File(
-                                                            getZaprettPath() + "/lists",
-                                                            uri.lastPathSegment!!
-                                                        )
-                                                        sourceFile.copyTo(targetFile, overwrite = true)
-                                                        sourceFile.delete()
-                                                        isUpdateInstalling = false
-                                                        getHostList {
-                                                            hostLists = it
-                                                        }
-                                                        isUpdate[item.name] = false
-                                                    }
-                                                },
-                                                enabled = isButtonUpdateEnabled,
-                                                modifier = Modifier
-                                                    .padding(start = 5.dp, end = 5.dp),
-                                            ) {
-                                                Icon(
-                                                    imageVector = Icons.Default.Update,
-                                                    contentDescription = stringResource(R.string.btn_remove_host),
-                                                    modifier = Modifier.size(20.dp)
-                                                )
-                                                Text(
-                                                    if (!isUpdateInstalling) stringResource(R.string.btn_update_host) else stringResource(
-                                                        R.string.btn_updating_host
-                                                    )
-                                                )
-                                            }
-                                        }
-                                        FilledTonalButton(
-                                            onClick = {
-                                                isInstalling = true
-                                                isButtonEnabled = false
-                                                val downloadId = download(context, item.url)
-                                                registerDownloadListenerHost(
-                                                    context,
-                                                    downloadId
-                                                ) { uri ->
-                                                    val sourceFile = File(uri.path!!)
-                                                    val targetFile = File(
-                                                        getZaprettPath() + "/lists",
-                                                        uri.lastPathSegment!!
-                                                    )
-                                                    sourceFile.copyTo(targetFile, overwrite = true)
-                                                    sourceFile.delete()
-                                                    isInstalling = false
-                                                    getHostList {
-                                                        hostLists = it
-                                                    }
-                                                }
-                                            },
-                                            enabled = isButtonEnabled,
-                                            modifier = Modifier
-                                                .padding(start = 5.dp, end = 5.dp),
-                                        ) {
-                                            Icon(
-                                                imageVector = Icons.Default.InstallMobile,
-                                                contentDescription = stringResource(R.string.btn_remove_host),
-                                                modifier = Modifier.size(20.dp)
-                                            )
-                                            Text(
-                                                if (isButtonEnabled) stringResource(R.string.btn_install_host) else if (isInstalling) stringResource(
-                                                    R.string.btn_installing_host
-                                                ) else stringResource(R.string.btn_installed_host)
-                                            )
-                                        }
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        },
-        snackbarHost = {SnackbarHost(hostState = snackbarHostState)}
-    )
-}
--- a/app/src/main/java/com/cherret/zaprett/ui/screens/SettingsScreen.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/screens/SettingsScreen.kt
@@ -1,265 +0,0 @@
-package com.cherret.zaprett.ui.screens
-
-import android.content.Context
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.lazy.LazyColumn
-import androidx.compose.foundation.lazy.items
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.MoreVert
-import androidx.compose.material3.*
-import androidx.compose.runtime.*
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.font.Font
-import androidx.compose.ui.text.font.FontFamily
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
-import com.cherret.zaprett.BuildConfig
-import com.cherret.zaprett.R
-import com.cherret.zaprett.checkModuleInstallation
-import com.cherret.zaprett.checkRoot
-import com.cherret.zaprett.getStartOnBoot
-import com.cherret.zaprett.setStartOnBoot
-
-@OptIn(ExperimentalMaterial3Api::class)
-@Composable
-fun SettingsScreen() {
-    val context = LocalContext.current
-    val sharedPreferences = remember { context.getSharedPreferences("settings", Context.MODE_PRIVATE) }
-    val editor = remember { sharedPreferences.edit() }
-
-    val useModule = remember { mutableStateOf(sharedPreferences.getBoolean("use_module", false)) }
-    val updateOnBoot = remember { mutableStateOf(sharedPreferences.getBoolean("update_on_boot", false)) }
-    val autoRestart = remember { mutableStateOf(getStartOnBoot()) }
-    val autoUpdate = remember { mutableStateOf(sharedPreferences.getBoolean("auto_update", true)) }
-    val sendFirebaseAnalytics = remember { mutableStateOf(sharedPreferences.getBoolean("send_firebase_analytics", true)) }
-    val openNoRootDialog = remember { mutableStateOf(false) }
-    val openNoModuleDialog = remember { mutableStateOf(false) }
-    var showAboutDialog = remember { mutableStateOf(false) }
-
-    val settingsList = listOf(
-        SettingItem(
-            title = stringResource(R.string.btn_use_root),
-            checked = useModule.value,
-            onToggle = { isChecked ->
-                useModule(
-                    context = context,
-                    checked = isChecked,
-                    updateOnBoot = updateOnBoot,
-                    openNoRootDialog = openNoRootDialog,
-                    openNoModuleDialog = openNoModuleDialog
-                ) { success ->
-                    if (success) useModule.value = isChecked
-                }
-            }
-        ),
-        SettingItem(
-            title = stringResource(R.string.btn_update_on_boot),
-            checked = updateOnBoot.value,
-            onToggle = {
-                updateOnBoot.value = it
-                editor.putBoolean("update_on_boot", it).apply()
-            }
-        ),
-        SettingItem(
-            title = stringResource(R.string.btn_autorestart),
-            checked = autoRestart.value,
-            onToggle = {
-                if (handleAutoRestart(context, it)) autoRestart.value = it
-            }
-        ),
-        SettingItem(
-            title = stringResource(R.string.btn_autoupdate),
-            checked = autoUpdate.value,
-            onToggle = {
-                autoUpdate.value = it
-                editor.putBoolean("auto_update", it).apply()
-            }
-        ),
-        SettingItem(
-            title = stringResource(R.string.btn_send_firebase_analytics),
-            checked = sendFirebaseAnalytics.value,
-            onToggle = {
-                sendFirebaseAnalytics.value = it
-                editor.putBoolean("send_firebase_analytics", it).apply()
-            }
-        )
-    )
-
-
-    if (openNoRootDialog.value) {
-        InfoDialog(
-            title = stringResource(R.string.error_root_title),
-            message = stringResource(R.string.error_root_message),
-            onDismiss = { openNoRootDialog.value = false }
-        )
-    }
-
-    if (openNoModuleDialog.value) {
-        InfoDialog(
-            title = stringResource(R.string.error_no_module_title),
-            message = stringResource(R.string.error_no_module_message),
-            onDismiss = { openNoModuleDialog.value = false }
-        )
-    }
-
-    if (showAboutDialog.value) {
-        AboutDialog(onDismiss = { showAboutDialog.value = false })
-    }
-
-    Scaffold(
-        topBar = {
-            TopAppBar(
-                title = {
-                    Text(
-                        text = stringResource(R.string.title_settings),
-                        fontSize = 40.sp,
-                        fontFamily = FontFamily(Font(R.font.unbounded, FontWeight.Normal))
-                    )
-                },
-                actions = {
-                    var expanded by remember { mutableStateOf(false) }
-                    IconButton(onClick = { expanded = !expanded }) {
-                        Icon(Icons.Default.MoreVert, contentDescription = null)
-                    }
-                    DropdownMenu(
-                        expanded = expanded,
-                        onDismissRequest = { expanded = false }
-                    ) {
-                        DropdownMenuItem(
-                            text = { Text(stringResource(R.string.about_title)) },
-                            onClick = {
-                                expanded = false
-                                showAboutDialog.value = true
-                            }
-                        )
-                    }
-                },
-                windowInsets = WindowInsets(0)
-            )
-        },
-        content = { paddingValues ->
-            LazyColumn(
-                modifier = Modifier
-                    .padding(paddingValues)
-                    .fillMaxSize(),
-                contentPadding = PaddingValues(horizontal = 10.dp, vertical = 25.dp),
-                verticalArrangement = Arrangement.spacedBy(8.dp)
-            ) {
-                items(settingsList) { setting ->
-                    ElevatedCard(
-                        modifier = Modifier.fillMaxWidth(),
-                        elevation = CardDefaults.cardElevation(defaultElevation = 4.dp),
-                        colors = CardDefaults.cardColors(containerColor = MaterialTheme.colorScheme.surfaceVariant)
-                    ) {
-                        Row(modifier = Modifier.clickable {
-                            setting.onToggle(!setting.checked)
-                        }) {
-                            SettingsItem(
-                                title = setting.title,
-                                checked = setting.checked,
-                                onCheckedChange = setting.onToggle
-                            )
-                        }
-                    }
-                }
-            }
-        }
-    )
-}
-
-@Composable
-private fun SettingsItem(title: String, checked: Boolean, onCheckedChange: (Boolean) -> Unit) {
-    Row(
-        verticalAlignment = Alignment.CenterVertically,
-        modifier = Modifier
-            .fillMaxWidth()
-            .padding(16.dp)
-    ) {
-        Text(
-            text = title,
-            modifier = Modifier.weight(1f)
-        )
-        Switch(
-            checked = checked,
-            onCheckedChange = onCheckedChange
-        )
-    }
-}
-
-private fun useModule(context: Context, checked: Boolean, updateOnBoot: MutableState<Boolean>, openNoRootDialog: MutableState<Boolean>, openNoModuleDialog: MutableState<Boolean>, callback: (Boolean) -> Unit) {
-    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
-    val editor = sharedPreferences.edit()
-    if (checked) {
-        checkRoot { hasRoot ->
-            if (hasRoot) {
-                checkModuleInstallation { hasModule ->
-                    if (hasModule) {
-                        editor.putBoolean("use_module", true)
-                            .putBoolean("update_on_boot", true)
-                            .apply()
-                        updateOnBoot.value = true
-                        callback(true)
-                    } else {
-                        openNoModuleDialog.value = true
-                    }
-                }
-            } else {
-                openNoRootDialog.value = true
-            }
-        }
-    } else {
-        editor.putBoolean("use_module", false)
-            .putBoolean("update_on_boot", false)
-            .apply()
-        updateOnBoot.value = false
-        callback(true)
-    }
-}
-
-private fun handleAutoRestart(context: Context, checked: Boolean): Boolean {
-    val sharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
-    return if (sharedPreferences.getBoolean("use_module", false)) {
-        setStartOnBoot(checked)
-        true
-    } else {
-        false
-    }
-}
-
-@Composable
-private fun InfoDialog(title: String, message: String, onDismiss: () -> Unit) {
-    AlertDialog(
-        title = { Text(text = title) },
-        text = { Text(text = message) },
-        onDismissRequest = onDismiss,
-        confirmButton = {
-            TextButton(onClick = onDismiss) {
-                Text(stringResource(R.string.btn_continue))
-            }
-        }
-    )
-}
-
-@Composable
-private fun AboutDialog(onDismiss: () -> Unit) {
-    AlertDialog(
-        title = { Text(text = stringResource(R.string.about_title)) },
-        icon = {Icon(painterResource(R.drawable.ic_launcher_monochrome), contentDescription = stringResource(R.string.app_name), modifier = Modifier
-            .size(64.dp))},
-        text = { Text(text = stringResource(R.string.about_text, BuildConfig.VERSION_NAME)) },
-        onDismissRequest = onDismiss,
-        confirmButton = { }
-    )
-}
-
-data class SettingItem(
-    val title: String,
-    val checked: Boolean,
-    val onToggle: (Boolean) -> Unit
-)
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/BaseListsViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/BaseListsViewModel.kt
@@ -0,0 +1,88 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import android.content.Context
+import android.net.Uri
+import android.os.Environment
+import android.provider.OpenableColumns
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.SnackbarResult
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateMapOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.setValue
+import androidx.lifecycle.AndroidViewModel
+import com.cherret.zaprett.R
+import com.cherret.zaprett.getZaprettPath
+import com.cherret.zaprett.restartService
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.launch
+import java.io.File
+import java.io.FileOutputStream
+import java.io.IOException
+
+abstract class BaseListsViewModel(application: Application) : AndroidViewModel(application) {
+    val context = application
+    var allItems by mutableStateOf<List<String>>(emptyList())
+        private set
+    var activeItems by mutableStateOf<List<String>>(emptyList())
+        private set
+    val checked = mutableStateMapOf<String, Boolean>()
+    var isRefreshing by mutableStateOf(false)
+        private set
+
+    abstract fun loadAllItems(): Array<String>
+    abstract fun loadActiveItems(): Array<String>
+    abstract fun onCheckedChange(item: String, isChecked: Boolean, snackbarHostState: SnackbarHostState, scope: CoroutineScope)
+    abstract fun deleteItem(item: String, snackbarHostState: SnackbarHostState, scope: CoroutineScope)
+
+    fun refresh() {
+        isRefreshing = true
+        allItems = loadAllItems().toList()
+        activeItems = loadActiveItems().toList()
+        checked.clear()
+        allItems.forEach { list ->
+            checked[list] = activeItems.contains(list)
+        }
+        isRefreshing = false
+    }
+    
+    fun showRestartSnackbar(context: Context, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        scope.launch {
+            val result = snackbarHostState.showSnackbar(
+                context.getString(R.string.pls_restart_snack),
+                actionLabel = context.getString(R.string.btn_restart_service)
+            )
+            if (result == SnackbarResult.ActionPerformed) {
+                restartService {}
+                snackbarHostState.showSnackbar(context.getString(R.string.snack_reload))
+            }
+        }
+    }
+
+    fun copySelectedFile(context: Context, path: String, uri: Uri) {
+        if (!Environment.isExternalStorageManager()) return
+        val contentResolver = context.contentResolver
+        val fileName = contentResolver.query(uri, null, null, null, null)?.use { cursor ->
+            val nameIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME)
+            if (cursor.moveToFirst() && nameIndex != -1) cursor.getString(nameIndex) else "copied_file"
+        } ?: "copied_file"
+
+        val directory = File(getZaprettPath() + path)
+        if (!directory.exists()) {
+            directory.mkdirs()
+        }
+        val outputFile = File(getZaprettPath() + path, fileName)
+
+        try {
+            contentResolver.openInputStream(uri)?.use { inputStream ->
+                FileOutputStream(outputFile).use { outputStream ->
+                    inputStream.copyTo(outputStream)
+                }
+            }
+            refresh()
+        } catch (e: IOException) {
+            e.printStackTrace()
+        }
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/BaseRepoViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/BaseRepoViewModel.kt
@@ -0,0 +1,123 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.material3.SnackbarResult
+import androidx.compose.runtime.mutableStateMapOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.viewModelScope
+import com.cherret.zaprett.RepoItemInfo
+import com.cherret.zaprett.R
+import com.cherret.zaprett.download
+import com.cherret.zaprett.getFileSha256
+import com.cherret.zaprett.getZaprettPath
+import com.cherret.zaprett.registerDownloadListenerHost
+import com.cherret.zaprett.restartService
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.io.File
+
+
+abstract class BaseRepoViewModel(application: Application) : AndroidViewModel(application) {
+    val context = application.applicationContext
+    val sharedPreferences: SharedPreferences = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
+
+    var hostLists = mutableStateOf<List<RepoItemInfo>>(emptyList())
+        protected set
+
+    var isRefreshing = mutableStateOf(false)
+        protected set
+
+    val isUpdate = mutableStateMapOf<String, Boolean>()
+    val isInstalling = mutableStateMapOf<String, Boolean>()
+    val isUpdateInstalling = mutableStateMapOf<String, Boolean>()
+
+    abstract fun getInstalledLists(): Array<String>
+    abstract fun getRepoList(callback: (List<RepoItemInfo>?) -> Unit)
+
+    fun refresh() {
+        isRefreshing.value = true
+        getRepoList { list ->
+            viewModelScope.launch(Dispatchers.IO) {
+                val safeList = list ?: emptyList()
+                val useModule = sharedPreferences.getBoolean("use_module", false)
+                val filteredList = safeList.filter { item ->
+                    when (item.type) {
+                        "list" -> true
+                        "nfqws" -> useModule
+                        "byedpi" -> !useModule
+                        else -> false
+                    }
+                }
+                hostLists.value = filteredList
+                isUpdate.clear()
+                val existingHashes = getInstalledLists().map { getFileSha256(File(it)) }
+                for (item in filteredList) {
+                    isUpdate[item.name] = item.hash !in existingHashes
+                }
+                isRefreshing.value = false
+            }
+        }
+    }
+
+    fun isItemInstalled(item: RepoItemInfo): Boolean {
+        return getInstalledLists().any { File(it).name == item.name }
+    }
+
+    fun install(item: RepoItemInfo) {
+        isInstalling[item.name] = true
+        val downloadId = download(context, item.url)
+        registerDownloadListenerHost(context, downloadId) { uri ->
+            viewModelScope.launch(Dispatchers.IO) {
+                val sourceFile = File(uri.path!!)
+                val targetDir = when (item.type) {
+                    "byedpi" -> File(getZaprettPath(), "strategies/byedpi")
+                    "nfqws" -> File(getZaprettPath(), "strategies/nfqws")
+                    else -> File(getZaprettPath(), "lists")
+                }
+                val targetFile = File(targetDir, uri.lastPathSegment!!)
+                sourceFile.copyTo(targetFile, overwrite = true)
+                sourceFile.delete()
+                isInstalling[item.name] = false
+                isUpdate[item.name] = false
+                refresh()
+            }
+        }
+    }
+    fun update(item: RepoItemInfo) {
+        isUpdateInstalling[item.name] = true
+        val downloadId = download(context, item.url)
+        registerDownloadListenerHost(context, downloadId) { uri ->
+            viewModelScope.launch(Dispatchers.IO) {
+                val sourceFile = File(uri.path!!)
+                val targetDir = when (item.type) {
+                    "byedpi" -> File(getZaprettPath(), "strategies/byedpi")
+                    "nfqws" -> File(getZaprettPath(), "strategies/nfqws")
+                    else -> File(getZaprettPath(), "lists")
+                }
+                val targetFile = File(targetDir, uri.lastPathSegment!!)
+                sourceFile.copyTo(targetFile, overwrite = true)
+                sourceFile.delete()
+                isUpdateInstalling[item.name] = false
+                isUpdate[item.name] = false
+                refresh()
+            }
+        }
+    }
+
+    fun showRestartSnackbar(snackbarHostState: SnackbarHostState) {
+        viewModelScope.launch {
+            val result = snackbarHostState.showSnackbar(
+                context.getString(R.string.pls_restart_snack),
+                actionLabel = context.getString(R.string.btn_restart_service)
+            )
+            if (result == SnackbarResult.ActionPerformed) {
+                restartService {}
+                snackbarHostState.showSnackbar(context.getString(R.string.snack_reload))
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HomeViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HomeViewModel.kt
@@ -0,0 +1,204 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import android.content.Context
+import android.content.Intent
+import androidx.compose.material3.SnackbarHostState
+import androidx.compose.runtime.mutableIntStateOf
+import androidx.compose.runtime.mutableStateOf
+import androidx.core.content.ContextCompat
+import androidx.lifecycle.AndroidViewModel
+import com.cherret.zaprett.ByeDpiVpnService
+import com.cherret.zaprett.R
+import com.cherret.zaprett.ServiceStatus
+import com.cherret.zaprett.download
+import com.cherret.zaprett.getBinVersion
+import com.cherret.zaprett.getChangelog
+import com.cherret.zaprett.getModuleVersion
+import com.cherret.zaprett.getStatus
+import com.cherret.zaprett.getUpdate
+import com.cherret.zaprett.installApk
+import com.cherret.zaprett.registerDownloadListener
+import com.cherret.zaprett.restartService
+import com.cherret.zaprett.startService
+import com.cherret.zaprett.stopService
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.launch
+
+class HomeViewModel(application: Application) : AndroidViewModel(application) {
+    private val context = application
+    private val prefs = context.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    private val _requestVpnPermission = MutableStateFlow(false)
+    val requestVpnPermission = _requestVpnPermission.asStateFlow()
+    var cardText = mutableIntStateOf(R.string.status_not_availible) // MVP temporarily(maybe)
+        private set
+
+    var moduleVer = mutableStateOf(context.getString(R.string.unknown_text))
+        private set
+
+    var nfqwsVer = mutableStateOf(context.getString(R.string.unknown_text))
+        private set
+
+    var byedpiVer = mutableStateOf(context.getString(R.string.unknown_text))
+        private set
+
+    var serviceMode = mutableIntStateOf(R.string.service_mode_ciadpi)
+        private set
+
+    var changeLog = mutableStateOf<String?>(null)
+        private set
+
+    var newVersion = mutableStateOf<String?>(null)
+        private set
+
+    var updateAvailable = mutableStateOf(false)
+        private set
+
+    var downloadUrl = mutableStateOf<String?>(null)
+        private set
+
+    var showUpdateDialog = mutableStateOf(false)
+
+    fun checkForUpdate() {
+        if (prefs.getBoolean("auto_update", true)) {
+            getUpdate {
+                if (it != null) {
+                    downloadUrl.value = it.downloadUrl.toString()
+                    getChangelog(it.changelogUrl.toString()) { log -> changeLog.value = log }
+                    newVersion.value = it.version
+                    updateAvailable.value = true
+                }
+            }
+        }
+    }
+
+    fun checkServiceStatus() {
+        if (prefs.getBoolean("use_module", false) && prefs.getBoolean("update_on_boot", false)) {
+            getStatus { isEnabled ->
+                cardText.intValue = if (isEnabled) R.string.status_enabled else R.string.status_disabled
+            }
+        }
+        else {
+            cardText.value = if (ByeDpiVpnService.status == ServiceStatus.Connected) R.string.status_enabled else R.string.status_disabled
+        }
+    }
+
+    fun onCardClick() {
+        if (prefs.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                cardText.value = if (isEnabled) R.string.status_enabled else R.string.status_disabled
+            }
+        } else {
+            cardText.value = if (ByeDpiVpnService.status == ServiceStatus.Connected) R.string.status_enabled else R.string.status_disabled
+        }
+    }
+
+    fun startVpn() {
+        ContextCompat.startForegroundService(context, Intent(context, ByeDpiVpnService::class.java).apply { action = "START_VPN" })
+    }
+
+    fun onBtnStartService(snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        if (prefs.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                scope.launch {
+                    snackbarHostState.showSnackbar(
+                        context.getString(
+                            if (isEnabled) R.string.snack_already_started else R.string.snack_starting_service
+                        )
+                    )
+                }
+                if (!isEnabled) startService {}
+            }
+        } else {
+            if (ByeDpiVpnService.status == ServiceStatus.Disconnected || ByeDpiVpnService.status == ServiceStatus.Failed) {
+                scope.launch {
+                    snackbarHostState.showSnackbar(context.getString(R.string.snack_starting_service))
+                }
+                _requestVpnPermission.value = true
+            }
+            else {
+                scope.launch {
+                    snackbarHostState.showSnackbar(context.getString(R.string.snack_already_started))
+                }
+            }
+        }
+    }
+
+    fun clearVpnPermissionRequest() {
+        _requestVpnPermission.value = false
+    }
+
+    fun onBtnStopService(snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        if (prefs.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                scope.launch {
+                    snackbarHostState.showSnackbar(
+                        context.getString(
+                            if (isEnabled) R.string.snack_stopping_service else R.string.snack_no_service
+                        )
+                    )
+                }
+                if (isEnabled) stopService {}
+            }
+        } else {
+            if (ByeDpiVpnService.status == ServiceStatus.Connected) {
+                scope.launch {
+                    snackbarHostState.showSnackbar(
+                        context.getString(R.string.snack_stopping_service)
+                    )
+                }
+                context.startService(Intent(context, ByeDpiVpnService::class.java).apply {
+                    action = "STOP_VPN"
+                })
+            }
+            else {
+                scope.launch {
+                    snackbarHostState.showSnackbar(context.getString(R.string.snack_no_service))
+                }
+            }
+        }
+    }
+
+    fun onBtnRestart(snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        if (prefs.getBoolean("use_module", false)) {
+            restartService {}
+            scope.launch {
+                snackbarHostState.showSnackbar(context.getString(R.string.snack_reload))
+            }
+        } else {
+            scope.launch {
+                snackbarHostState.showSnackbar(context.getString(R.string.snack_module_disabled))
+            }
+        }
+    }
+
+    fun checkModuleInfo() {
+        if (prefs.getBoolean("use_module", false)) {
+            getModuleVersion { value ->
+                moduleVer.value = value
+            }
+            getBinVersion { value ->
+                nfqwsVer.value = value
+            }
+            serviceMode.intValue = R.string.service_mode_nfqws;
+        }
+    }
+
+    fun showUpdateDialog() {
+        showUpdateDialog.value = true
+    }
+
+    fun dismissUpdateDialog() {
+        showUpdateDialog.value = false
+    }
+
+    fun onUpdateConfirm() {
+        showUpdateDialog.value = false
+        val id = download(context, downloadUrl.value.orEmpty())
+        registerDownloadListener(context, id) { uri ->
+            installApk(context, uri)
+        }
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HostRepoViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HostRepoViewModel.kt
@@ -0,0 +1,18 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import androidx.lifecycle.viewModelScope
+import com.cherret.zaprett.RepoItemInfo
+import com.cherret.zaprett.download
+import com.cherret.zaprett.getAllLists
+import com.cherret.zaprett.getHostList
+import com.cherret.zaprett.getZaprettPath
+import com.cherret.zaprett.registerDownloadListenerHost
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import java.io.File
+
+class HostRepoViewModel(application: Application): BaseRepoViewModel(application) {
+    override fun getInstalledLists(): Array<String> = getAllLists()
+    override fun getRepoList(callback: (List<RepoItemInfo>?) -> Unit) = getHostList(sharedPreferences, callback)
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HostsViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/HostsViewModel.kt
@@ -0,0 +1,48 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import android.content.Context
+import androidx.compose.material3.SnackbarHostState
+import com.cherret.zaprett.disableList
+import com.cherret.zaprett.enableList
+import com.cherret.zaprett.getActiveLists
+import com.cherret.zaprett.getAllLists
+import com.cherret.zaprett.getStatus
+import kotlinx.coroutines.CoroutineScope
+import java.io.File
+
+class HostsViewModel(application: Application): BaseListsViewModel(application) {
+    private val sharedPreferences = application.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    override fun loadAllItems(): Array<String> = getAllLists()
+    override fun loadActiveItems(): Array<String> = getActiveLists(sharedPreferences)
+
+    override fun deleteItem(item: String, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        val wasChecked = checked[item] == true
+        disableList(item, sharedPreferences)
+        val success = File(item).delete()
+        if (success) refresh()
+        if (sharedPreferences.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                if (isEnabled && wasChecked) {
+                    showRestartSnackbar(context, snackbarHostState, scope)
+                }
+            }
+        }
+    }
+
+    override fun onCheckedChange(item: String, isChecked: Boolean, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        checked[item] = isChecked
+        if (isChecked) enableList(item, sharedPreferences) else disableList(item, sharedPreferences)
+        if (sharedPreferences.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                if (isEnabled) {
+                    showRestartSnackbar(
+                        context,
+                        snackbarHostState,
+                        scope
+                    )
+                }
+            }
+        }
+    }
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/StrategyRepoViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/StrategyRepoViewModel.kt
@@ -0,0 +1,17 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import com.cherret.zaprett.RepoItemInfo
+import com.cherret.zaprett.getAllByeDPIStrategies
+import com.cherret.zaprett.getAllNfqwsStrategies
+import com.cherret.zaprett.getStrategiesList
+
+class StrategyRepoViewModel(application: Application): BaseRepoViewModel(application) {
+    override fun getInstalledLists(): Array<String> =
+        if (sharedPreferences.getBoolean("use_module", false)) {
+            getAllNfqwsStrategies()
+        } else {
+            getAllByeDPIStrategies()
+        }
+    override fun getRepoList(callback: (List<RepoItemInfo>?) -> Unit) = getStrategiesList(sharedPreferences, callback)
+}
--- a/app/src/main/java/com/cherret/zaprett/ui/viewmodel/StrategyViewModel.kt
+++ b/app/src/main/java/com/cherret/zaprett/ui/viewmodel/StrategyViewModel.kt
@@ -0,0 +1,91 @@
+package com.cherret.zaprett.ui.viewmodel
+
+import android.app.Application
+import android.content.Context
+import android.content.SharedPreferences
+import androidx.compose.material3.SnackbarHostState
+import com.cherret.zaprett.ByeDpiVpnService
+import com.cherret.zaprett.ServiceStatus
+import com.cherret.zaprett.disableStrategy
+import com.cherret.zaprett.enableStrategy
+import com.cherret.zaprett.getActiveByeDPIStrategies
+import com.cherret.zaprett.getActiveNfqwsStrategies
+import com.cherret.zaprett.getAllByeDPIStrategies
+import com.cherret.zaprett.getAllNfqwsStrategies
+import com.cherret.zaprett.getStatus
+import kotlinx.coroutines.CoroutineScope
+import java.io.File
+
+class StrategyViewModel(application: Application): BaseListsViewModel(application) {
+    private val sharedPreferences = application.getSharedPreferences("settings", Context.MODE_PRIVATE)
+    private val useModule = sharedPreferences.getBoolean("use_module", false)
+    private val strategyProvider: StrategyProvider = if (useModule) {
+        NfqwsStrategyProvider()
+    } else {
+        ByeDPIStrategyProvider(sharedPreferences)
+    }
+
+    override fun loadAllItems(): Array<String> = strategyProvider.getAll()
+    override fun loadActiveItems(): Array<String> = strategyProvider.getActive()
+
+    override fun deleteItem(item: String, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        val wasChecked = checked[item] == true
+        disableStrategy(item, sharedPreferences)
+        val success = File(item).delete()
+        if (success) refresh()
+        if (sharedPreferences.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                if (isEnabled && wasChecked) {
+                    showRestartSnackbar(context, snackbarHostState, scope)
+                }
+            }
+        }
+        else {
+            if (ByeDpiVpnService.status == ServiceStatus.Connected && wasChecked) {
+                showRestartSnackbar(context, snackbarHostState, scope)
+            }
+        }
+    }
+
+    override fun onCheckedChange(item: String, isChecked: Boolean, snackbarHostState: SnackbarHostState, scope: CoroutineScope) {
+        checked[item] = isChecked
+        if (isChecked) {
+            checked.keys.forEach { key ->
+                checked[key] = false
+                disableStrategy(key, sharedPreferences)
+            }
+            checked[item] = true
+            enableStrategy(item, sharedPreferences)
+        }
+        else {
+            checked[item] = false
+            disableStrategy(item, sharedPreferences)
+        }
+        if (sharedPreferences.getBoolean("use_module", false)) {
+            getStatus { isEnabled ->
+                if (isEnabled) {
+                    showRestartSnackbar(
+                        context,
+                        snackbarHostState,
+                        scope
+                    )
+                }
+            }
+        }
+    }
+}
+
+interface StrategyProvider {
+    fun getAll(): Array<String>
+    fun getActive(): Array<String>
+}
+
+class NfqwsStrategyProvider : StrategyProvider {
+    override fun getAll() = getAllNfqwsStrategies()
+    override fun getActive() = getActiveNfqwsStrategies()
+}
+
+class ByeDPIStrategyProvider(private val sharedPreferences: SharedPreferences) : StrategyProvider {
+    override fun getAll() = getAllByeDPIStrategies()
+    override fun getActive() = getActiveByeDPIStrategies(sharedPreferences)
+}
--- a/app/src/main/jni/Android.mk
+++ b/app/src/main/jni/Android.mk
@@ -0,0 +1,16 @@
+# Copyright (C) 2023 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+include $(call all-subdir-makefiles)
--- a/app/src/main/jni/Application.mk
+++ b/app/src/main/jni/Application.mk
@@ -0,0 +1,21 @@
+# Copyright (C) 2023 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+APP_OPTIM := release
+APP_PLATFORM := android-21
+APP_ABI := armeabi-v7a arm64-v8a x86 x86_64
+APP_CFLAGS := -O3 -DPKGNAME=com/cherret/zaprett
+APP_CPPFLAGS := -O3 -std=c++11
+NDK_TOOLCHAIN_VERSION := clang
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -2,8 +2,11 @@
 <resources>
    <string name="title_home">Главная</string>
    <string name="title_hosts">Хосты</string>
-    <string name="title_hosts_repo">Репозиторий</string>
+    <string name="title_strategies">Стратегии</string>
+    <string name="title_repo">Репозиторий</string>
    <string name="title_settings">Настройки</string>
+    <string name="general_section">Основные настройки</string>
+    <string name="byedpi_section">Настройки ByeDPI</string>
    <string name="btn_continue">Продолжить</string>
    <string name="btn_update">Обновить</string>
    <string name="btn_dismiss">Отмена</string>
@@ -25,11 +28,14 @@
    <string name="btn_start_service">Запустить сервис</string>
    <string name="btn_stop_service">Остановить сервис</string>
    <string name="btn_restart_service">Перезапустить сервис</string>
+    <string name="notification_zaprett_description">zaprett proxy запущен</string>
+    <string name="toast_no_strategy_selected">Стратегия не выбрана</string>
    <string name="btn_remove_host">Удалить</string>
    <string name="btn_download_host">Скачать</string>
    <string name="btn_add_host">Добавить</string>
    <string name="btn_back">Назад</string>
-    <string name="btn_no_hosts">Нет хостов</string>
+    <string name="empty_list">Пусто :(</string>
+    <string name="title_author">Автор: %1$s</string>
    <string name="btn_install_host">Установить</string>
    <string name="btn_update_host">Обновить</string>
    <string name="btn_installing_host">Установка</string>
@@ -38,12 +44,25 @@
    <string name="btn_autorestart">Переодически перезапускать сервис</string>
    <string name="btn_autoupdate">Авто обновление</string>
    <string name="btn_send_firebase_analytics">Отправлять аналитику Firebase</string>
-    <string name="alert_version">Version: %1$s → %2$s\nСписок изменений:\n%3$s</string>
+    <string name="btn_repository_url_lists">URL репозитория хостов</string>
+    <string name="hint_enter_repository_url_lists">Введите URL репозитория хостов</string>
+    <string name="btn_repository_url_strategies">URL репозитория стратегий</string>
+    <string name="hint_enter_repository_url_strategies">Введите URL репозитория стратегий</string>
+    <string name="btn_ipv6">IPv6</string>
+    <string name="btn_ip">IP-адрес</string>
+    <string name="hint_ip">Введите IP-адрес</string>
+    <string name="btn_port">Порт</string>
+    <string name="hint_port">Введите порт</string>
+    <string name="btn_dns">DNS</string>
+    <string name="hint_dns">Введите DNS</string>
+    <string name="alert_version">Версия: %1$s → %2$s\nСписок изменений:\n%3$s</string>
    <string name="snack_already_started">Сервис уже запущен.</string>
    <string name="snack_starting_service">Запускаем сервис…</string>
    <string name="snack_no_service">Сервис не запущен</string>
    <string name="snack_stopping_service">Останавливаем сервис…</string>
    <string name="error_no_storage_title">Нет разрешения</string>
+    <string name="notification_permission_title">Разрешение на уведомления</string>
+    <string name="notification_permission_message">Приложению нужно разрешение на отправку уведомлений</string>
    <string name="error_no_storage_message">Для правильной работы приложения необходимо разрешение на доступ к хранилищу</string>
    <string name="btn_show_full_path">Показывать полный путь к листу</string>
    <string name="pls_reboot_snack">Перезагрузите устройство для вступления изменений в силу</string>
@@ -51,9 +70,14 @@
    <string name="qs_name">Zaprett</string>
    <string name="qs_starting">Запуск…</string>
    <string name="qs_stopping">Остановка…</string>
+    <string name="module_version">Версия модуля</string>
+    <string name="nfqws_version">Версия nfqws</string>
+    <string name="ciadpi_version">Версия ciadpi 0.17.1</string>
+    <string name="unknown_text">неизвестно</string>
+    <string name="service_mode">Режим работы</string>
    <string name="qs_not_available">Не доступно</string>
    <string name="qs_working">Работает</string>
    <string name="qs_not_working">Не работает</string>
    <string name="about_title">О приложении</string>
-    <string name="about_text">Zaprett app от Cherret\nВерсия: %1$s</string>
+    <string name="about_text">Zaprett app от Cherret, egor-white\nВерсия: %1$s</string>
 </resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -2,8 +2,11 @@
    <string name="app_name" translatable="false">zaprett</string>
    <string name="title_home">Home</string>
    <string name="title_hosts">Hosts</string>
-    <string name="title_hosts_repo">Repository</string>
+    <string name="title_strategies">Strategies</string>
+    <string name="title_repo">Repository</string>
    <string name="title_settings">Settings</string>
+    <string name="general_section">General settings</string>
+    <string name="byedpi_section">ByeDPI settings</string>
    <string name="btn_continue">Continue</string>
    <string name="btn_update">Update</string>
    <string name="btn_dismiss">Dismiss</string>
@@ -25,35 +28,59 @@
    <string name="btn_start_service">Start service</string>
    <string name="btn_stop_service">Stop service</string>
    <string name="btn_restart_service">Restart service</string>
+    <string name="notification_zaprett_proxy" translatable="false">zaprett proxy</string>
+    <string name="notification_zaprett_description">zaprett proxy is running</string>
+    <string name="toast_no_strategy_selected">No strategy selected</string>
    <string name="btn_remove_host">Remove</string>
    <string name="btn_download_host">Download</string>
    <string name="btn_add_host">Add</string>
    <string name="btn_back">Back</string>
-    <string name="btn_no_hosts">No Hosts</string>
+    <string name="empty_list">Empty :(</string>
+    <string name="title_author">Author: %1$s</string>
    <string name="btn_install_host">Install</string>
    <string name="btn_update_host">Update</string>
    <string name="btn_installing_host">Installing</string>
    <string name="btn_updating_host">Updating</string>
    <string name="btn_installed_host">Installed</string>
-    <string name="btn_autorestart">Restart service periodicaly</string>
+    <string name="btn_autorestart">Restart service periodically</string>
    <string name="btn_autoupdate">Autoupdate</string>
    <string name="btn_send_firebase_analytics">Send Firebase Analytics</string>
+    <string name="btn_repository_url_lists">Hosts repository URL</string>
+    <string name="hint_enter_repository_url_lists">Enter hosts repository URL</string>
+    <string name="btn_repository_url_strategies">Strategies repository URL</string>
+    <string name="hint_enter_repository_url_strategies">Enter strategies repository URL</string>
+    <string name="btn_ipv6">IPv6</string>
+    <string name="btn_ip">IP address</string>
+    <string name="hint_ip">Enter IP address</string>
+    <string name="btn_port">Port</string>
+    <string name="hint_port">Enter port</string>
+    <string name="btn_dns">DNS</string>
+    <string name="hint_dns">Enter DNS</string>
    <string name="alert_version">Version: %1$s → %2$s\nChangelog:\n%3$s</string>
    <string name="snack_already_started">Service already started.</string>
    <string name="snack_starting_service">Starting service…</string>
    <string name="snack_no_service">Service is not launched</string>
    <string name="snack_stopping_service">Stopping service…</string>
    <string name="error_no_storage_title">No permission</string>
-    <string name="error_no_storage_message">The application requires permission to acess the storage to work properly</string>
+    <string name="error_no_storage_message">The application requires permission to access the storage to work properly</string>
+    <string name="notification_permission_title">Notification Permission</string>
+    <string name="notification_permission_message">This app needs permission to send notifications</string>
    <string name="btn_show_full_path">Show full list\'s path</string>
    <string name="pls_reboot_snack">Reboot your device for the changes to take effect</string>
    <string name="pls_restart_snack">Restart zaprett service for the changes to take effects</string>
    <string name="qs_name">Zaprett</string>
    <string name="qs_starting">Starting…</string>
    <string name="qs_stopping">Stopping…</string>
+    <string name="module_version">Module version</string>
+    <string name="nfqws_version">nfqws version</string>
+    <string name="ciadpi_version">ciadpi version 0.17.1</string>
+    <string name="unknown_text">unknown</string>
+    <string name="service_mode">Service mode</string>
+    <string name="service_mode_nfqws" translatable="false">nfqws</string>
+    <string name="service_mode_ciadpi" translatable="false">ciadpi</string>
    <string name="qs_not_available">Not available</string>
    <string name="qs_working">Working</string>
    <string name="qs_not_working">Not working</string>
    <string name="about_title">About app</string>
-    <string name="about_text">Zaprett App by Cherret\nVersion: %1$s</string>
+    <string name="about_text">Zaprett App by Cherret, egor-white\nVersion: %1$s</string>
 </resources>
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-
    <style name="Theme.Zaprett" parent="android:Theme.Material.Light.NoActionBar" />
 </resources>
--- a/changelog.md
+++ b/changelog.md
@@ -1,2 +1 @@
-Добавлена возможность загружать хосты из репозитория
-Рефакторинг кода
+Добавлена вкладка "Стратегии"
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-agp = "8.9.0"
+agp = "8.10.1"
 kotlin = "2.0.21"
 coreKtx = "1.10.1"
 junit = "4.13.2"
@@ -8,6 +8,7 @@ espressoCore = "3.5.1"
 lifecycleRuntimeKtx = "2.6.1"
 activityCompose = "1.8.0"
 composeBom = "2024.09.00"
+lifecycleService = "2.9.1"

 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
@@ -24,6 +25,7 @@ androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-toolin
 androidx-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
 androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
 androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
+androidx-lifecycle-service = { group = "androidx.lifecycle", name = "lifecycle-service", version.ref = "lifecycleService" }

 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
--- a/images/1.png
+++ b/images/1.png
--- a/images/2.png
+++ b/images/2.png
--- a/images/3.png
+++ b/images/3.png
--- a/images/4.png
+++ b/images/4.png
--- a/images/5.png
+++ b/images/5.png
--- a/images/6.png
+++ b/images/6.png
--- a/update.json
+++ b/update.json
@@ -1,6 +1,6 @@
 {
-	"version": "1.7",
-	"versionCode": 8,
-	"downloadUrl": "https://github.com/CherretGit/zaprett-app/releases/download/1_7_0/app-release.apk",
+	"version": "1.10",
+	"versionCode": 11,
+	"downloadUrl": "https://github.com/CherretGit/zaprett-app/releases/download/1_10_0/app-release.apk",
 	"changelogUrl": "https://raw.githubusercontent.com/CherretGit/zaprett-app/refs/heads/main/changelog.md"
 }
Author	SHA1	Message	Date
CherretGit	26dfba1dda	ciadpi version	2025-06-30 01:01:14 +07:00
CherretGit	e59a4ad75c	Merge remote-tracking branch 'origin/main'	2025-06-30 00:48:41 +07:00
CherretGit	df38f29b55	remove unused imports	2025-06-30 00:47:10 +07:00
CherretGit	693f93e297	non root and etc	2025-06-30 00:42:04 +07:00
egor-white	7dff7ac36a	update readmme	2025-06-21 20:25:01 +00:00
CherretGit	45a6e10fb5	Update README.md	2025-06-20 01:31:01 +07:00
CherretGit	353bb169f3	Merge remote-tracking branch 'origin/main'	2025-06-03 21:07:46 +07:00
CherretGit	aba5d650d8	Refactor: migrate to MVVM architecture	2025-06-03 21:05:18 +07:00
CherretGit	6b0e86a5cf	Update README.md	2025-05-10 21:08:35 +07:00
CherretGit	67e14b32be	Add files via upload	2025-05-10 21:06:31 +07:00
CherretGit	f1f3963137	Update update.json	2025-05-10 21:04:32 +07:00
CherretGit	c54ee5c22d	Update changelog.md	2025-05-10 21:04:27 +07:00
Cherret	87ff9c5164	Merge remote-tracking branch 'origin/main'	2025-05-10 20:46:12 +07:00
Cherret	c61937a4b0	Update version	2025-05-10 20:45:56 +07:00
Cherret	edf54851ae	Add strategies	2025-05-10 20:43:35 +07:00
CherretGit	b766deafa5	Update update.json	2025-05-05 23:40:11 +07:00
CherretGit	7974066105	Update changelog.md	2025-05-05 23:40:06 +07:00
Cherret	dc096ae3ed	Merge remote-tracking branch 'origin/main'	2025-05-05 23:21:34 +07:00
Cherret	23172b1cd8	enable shrink	2025-05-05 23:21:24 +07:00
CherretGit	a9ed6a5e67	Update README.md	2025-05-05 23:01:45 +07:00
CherretGit	00b5334273	Update README.md	2025-05-05 14:25:50 +07:00
CherretGit	f11071fd4d	Update README.md	2025-05-05 14:10:43 +07:00
CherretGit	82e28c1620	Update changelog.md	2025-05-01 21:12:47 +07:00
CherretGit	9ea170a2b2	Update update.json	2025-05-01 21:12:42 +07:00
Cherret	2d82aec1eb	Merge remote-tracking branch 'origin/main'	2025-05-01 21:04:08 +07:00
Cherret	4ee72db907	disable shrink	2025-05-01 21:03:45 +07:00
CherretGit	96a1455ebc	Update README.md	2025-05-01 20:43:42 +07:00
CherretGit	e5ed91e90d	Add files via upload	2025-05-01 20:38:14 +07:00