diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/AppConfig.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/AppConfig.kt
index 56d68e86..7b02293d 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/AppConfig.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/AppConfig.kt
@@ -10,8 +10,8 @@ object AppConfig {
     /** Directory names used in the app's file system. */
     const val DIR_ASSETS = "assets"
 
-    const val  WEBDAV_BACKUP_DIR = "backups"
-    const val  WEBDAV_BACKUP_FILE_NAME = "backup_ng.zip"
+    const val WEBDAV_BACKUP_DIR = "backups"
+    const val WEBDAV_BACKUP_FILE_NAME = "backup_ng.zip"
 
     /** Legacy configuration keys. */
     const val ANG_CONFIG = "ang_config"
@@ -124,7 +124,8 @@ object AppConfig {
     const val TG_CHANNEL_URL = "https://t.me/github_2dust"
     const val DELAY_TEST_URL = "https://www.gstatic.com/generate_204"
     const val DELAY_TEST_URL2 = "https://www.google.com/generate_204"
-//    const val IP_API_URL = "https://speed.cloudflare.com/meta"
+
+    //    const val IP_API_URL = "https://speed.cloudflare.com/meta"
     const val IP_API_URL = "https://api.ip.sb/geoip"
 
     /** DNS server addresses. */
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/MainAdapterListener.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/MainAdapterListener.kt
index f2d07234..4feab496 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/MainAdapterListener.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/MainAdapterListener.kt
@@ -2,7 +2,7 @@ package com.v2ray.ang.contracts
 
 import com.v2ray.ang.dto.ProfileItem
 
-interface MainAdapterListener :BaseAdapterListener {
+interface MainAdapterListener : BaseAdapterListener {
 
     fun onEdit(guid: String, position: Int, profile: ProfileItem)
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/Tun2SocksControl.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/Tun2SocksControl.kt
index a551cd16..dd8ecdc5 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/Tun2SocksControl.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/contracts/Tun2SocksControl.kt
@@ -11,7 +11,7 @@ interface Tun2SocksControl {
      * This initializes the VPN tunnel and connects it to the SOCKS proxy.
      */
     fun startTun2Socks()
-    
+
     /**
      * Stops the tun2socks process and cleans up resources.
      */
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/dto/V2rayConfig.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/dto/V2rayConfig.kt
index 117786e8..b65d6827 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/dto/V2rayConfig.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/dto/V2rayConfig.kt
@@ -318,6 +318,7 @@ data class V2rayConfig(
                         )
                     }
                 }
+
                 data class QuicParamsBean(
                     var congestion: String? = null,
                     var brutalUp: String? = null,
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/enums/EConfigType.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/enums/EConfigType.kt
index b27feb64..f849e759 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/enums/EConfigType.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/enums/EConfigType.kt
@@ -15,7 +15,7 @@ enum class EConfigType(val value: Int, val protocolScheme: String) {
     HYSTERIA2(9, AppConfig.HYSTERIA2),
     HYSTERIA(900, AppConfig.HYSTERIA),
     HTTP(10, AppConfig.HTTP),
-    POLICYGROUP (101, AppConfig.CUSTOM);
+    POLICYGROUP(101, AppConfig.CUSTOM);
 
     companion object {
         fun fromInt(value: Int) = entries.firstOrNull { it.value == value }
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/CustomFmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/CustomFmt.kt
index d574dae3..610500b4 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/CustomFmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/CustomFmt.kt
@@ -12,7 +12,7 @@ object CustomFmt : FmtBase() {
      * @param str the JSON string to parse
      * @return the parsed ProfileItem object, or null if parsing fails
      */
-    fun parse(str: String): ProfileItem? {
+    fun parse(str: String): ProfileItem {
         val config = ProfileItem.create(EConfigType.CUSTOM)
 
         val fullConfig = JsonUtil.fromJson(str, V2rayConfig::class.java)
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/Hysteria2Fmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/Hysteria2Fmt.kt
index 5e3a9671..ce5b6fd0 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/Hysteria2Fmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/Hysteria2Fmt.kt
@@ -20,7 +20,7 @@ object Hysteria2Fmt : FmtBase() {
      * @param str the Hysteria2 URI string to parse
      * @return the parsed ProfileItem object, or null if parsing fails
      */
-    fun parse(str: String): ProfileItem? {
+    fun parse(str: String): ProfileItem {
         var allowInsecure = MmkvManager.decodeSettingsBool(AppConfig.PREF_ALLOW_INSECURE, false)
         val config = ProfileItem.create(EConfigType.HYSTERIA2)
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/ShadowsocksFmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/ShadowsocksFmt.kt
index c05d5544..39ec0109 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/ShadowsocksFmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/ShadowsocksFmt.kt
@@ -1,6 +1,5 @@
 package com.v2ray.ang.fmt
 
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.dto.V2rayConfig.OutboundBean
@@ -8,6 +7,7 @@ import com.v2ray.ang.enums.EConfigType
 import com.v2ray.ang.enums.NetworkType
 import com.v2ray.ang.extension.idnHost
 import com.v2ray.ang.handler.V2rayConfigManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import java.net.URI
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/TrojanFmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/TrojanFmt.kt
index e5ee0549..f5de509d 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/TrojanFmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/TrojanFmt.kt
@@ -18,7 +18,7 @@ object TrojanFmt : FmtBase() {
      * @param str the Trojan URI string to parse
      * @return the parsed ProfileItem object, or null if parsing fails
      */
-    fun parse(str: String): ProfileItem? {
+    fun parse(str: String): ProfileItem {
         var allowInsecure = MmkvManager.decodeSettingsBool(AppConfig.PREF_ALLOW_INSECURE, false)
         val config = ProfileItem.create(EConfigType.TROJAN)
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/VmessFmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/VmessFmt.kt
index 1b1af3e6..065519f3 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/VmessFmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/VmessFmt.kt
@@ -1,7 +1,6 @@
 package com.v2ray.ang.fmt
 
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.dto.V2rayConfig.OutboundBean
@@ -13,6 +12,7 @@ import com.v2ray.ang.extension.nullIfBlank
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.V2rayConfigManager
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import java.net.URI
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/WireguardFmt.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/WireguardFmt.kt
index 83c66e46..be27c3d0 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/WireguardFmt.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/fmt/WireguardFmt.kt
@@ -46,7 +46,7 @@ object WireguardFmt : FmtBase() {
      * @param str the Wireguard configuration file string to parse
      * @return the parsed ProfileItem object, or null if parsing fails
      */
-    fun parseWireguardConfFile(str: String): ProfileItem? {
+    fun parseWireguardConfFile(str: String): ProfileItem {
         val config = ProfileItem.create(EConfigType.WIREGUARD)
 
         val interfaceParams: MutableMap<String, String> = mutableMapOf()
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/AngConfigManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/AngConfigManager.kt
index 0ae0c7e8..90fb96b3 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/AngConfigManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/AngConfigManager.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.handler
 import android.content.Context
 import android.graphics.Bitmap
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.HY2
 import com.v2ray.ang.R
@@ -23,6 +22,7 @@ import com.v2ray.ang.fmt.VmessFmt
 import com.v2ray.ang.fmt.WireguardFmt
 import com.v2ray.ang.util.HttpUtil
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.QRCodeDecoder
 import com.v2ray.ang.util.Utils
 import java.net.URI
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/MmkvManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/MmkvManager.kt
index c33b9ebd..1fcfa8da 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/MmkvManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/MmkvManager.kt
@@ -344,7 +344,7 @@ object MmkvManager {
 
     //region Subscriptions
 
-    private fun getSubscriptionId(subscriptionId: String?):String {
+    private fun getSubscriptionId(subscriptionId: String?): String {
         return subscriptionId?.ifEmpty { DEFAULT_SUBSCRIPTION_ID } ?: DEFAULT_SUBSCRIPTION_ID
     }
 
@@ -374,7 +374,7 @@ object MmkvManager {
         decodeSubsList().forEach { key ->
             val json = subStorage.decodeString(key)
             if (!json.isNullOrBlank()) {
-                val item = JsonUtil.fromJson(json, SubscriptionItem::class.java)?: SubscriptionItem()
+                val item = JsonUtil.fromJson(json, SubscriptionItem::class.java) ?: SubscriptionItem()
                 subscriptions.add(SubscriptionCache(key, item))
             }
         }
@@ -442,7 +442,7 @@ object MmkvManager {
         return if (json.isNullOrBlank()) {
             mutableListOf()
         } else {
-            JsonUtil.fromJson(json, Array<String>::class.java)?.toMutableList()?: mutableListOf()
+            JsonUtil.fromJson(json, Array<String>::class.java)?.toMutableList() ?: mutableListOf()
         }
     }
 
@@ -460,7 +460,7 @@ object MmkvManager {
         assetStorage.allKeys()?.forEach { key ->
             val json = assetStorage.decodeString(key)
             if (!json.isNullOrBlank()) {
-                val item = JsonUtil.fromJson(json, AssetUrlItem::class.java)?: AssetUrlItem()
+                val item = JsonUtil.fromJson(json, AssetUrlItem::class.java) ?: AssetUrlItem()
                 assetUrlItems.add(AssetUrlCache(key, item))
             }
         }
@@ -510,7 +510,7 @@ object MmkvManager {
     fun decodeRoutingRulesets(): MutableList<RulesetItem>? {
         val ruleset = settingsStorage.decodeString(PREF_ROUTING_RULESET)
         if (ruleset.isNullOrEmpty()) return null
-        return JsonUtil.fromJson(ruleset, Array<RulesetItem>::class.java)?.toMutableList()?: mutableListOf()
+        return JsonUtil.fromJson(ruleset, Array<RulesetItem>::class.java)?.toMutableList() ?: mutableListOf()
     }
 
     /**
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/NotificationManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/NotificationManager.kt
index 7e09d01b..51c66edb 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/NotificationManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/NotificationManager.kt
@@ -9,7 +9,6 @@ import android.content.Context
 import android.content.Intent
 import android.graphics.Color
 import android.os.Build
-import com.v2ray.ang.util.LogUtil
 import androidx.annotation.RequiresApi
 import androidx.core.app.NotificationCompat
 import com.v2ray.ang.AppConfig
@@ -17,6 +16,7 @@ import com.v2ray.ang.R
 import com.v2ray.ang.dto.ProfileItem
 import com.v2ray.ang.extension.toSpeedString
 import com.v2ray.ang.ui.MainActivity
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SettingsManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SettingsManager.kt
index a233fbf1..b61c0258 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SettingsManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SettingsManager.kt
@@ -4,7 +4,6 @@ import android.content.Context
 import android.content.res.AssetManager
 import android.os.Build
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import androidx.appcompat.app.AppCompatDelegate
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.ANG_PACKAGE
@@ -28,6 +27,7 @@ import com.v2ray.ang.handler.MmkvManager.decodeSubscription
 import com.v2ray.ang.handler.MmkvManager.encodeSubscription
 import com.v2ray.ang.handler.MmkvManager.removeSubscription
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import java.io.File
 import java.io.FileOutputStream
@@ -224,7 +224,7 @@ object SettingsManager {
      * @param toPosition The position to swap to.
      */
     fun swapSubscriptions(fromPosition: Int, toPosition: Int) {
-        val subsList = MmkvManager.decodeSubsList()
+        val subsList = decodeSubsList()
         if (subsList.isEmpty()) return
 
         Collections.swap(subsList, fromPosition, toPosition)
@@ -500,7 +500,7 @@ object SettingsManager {
      */
     private fun ensureDefaultSettings() {
         // Write defaults in the exact order requested by the user
-        ensureDefaultValue(AppConfig.PREF_MODE, AppConfig.VPN)
+        ensureDefaultValue(AppConfig.PREF_MODE, VPN)
         ensureDefaultValue(AppConfig.PREF_VPN_DNS, AppConfig.DNS_VPN)
         ensureDefaultValue(AppConfig.PREF_VPN_MTU, AppConfig.VPN_MTU.toString())
         ensureDefaultValue(AppConfig.SUBSCRIPTION_AUTO_UPDATE_INTERVAL, AppConfig.SUBSCRIPTION_DEFAULT_UPDATE_INTERVAL)
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
index 073c746a..2d9639ee 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
@@ -2,12 +2,12 @@ package com.v2ray.ang.handler
 
 import android.content.Context
 import android.os.SystemClock
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.IPAPIInfo
 import com.v2ray.ang.util.HttpUtil
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.currentCoroutineContext
 import kotlinx.coroutines.isActive
 import java.io.IOException
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SubscriptionUpdater.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SubscriptionUpdater.kt
index 2dcc4e5b..ce9e5305 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SubscriptionUpdater.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SubscriptionUpdater.kt
@@ -5,13 +5,13 @@ import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.content.Context
 import android.os.Build
-import com.v2ray.ang.util.LogUtil
 import androidx.core.app.NotificationCompat
 import androidx.core.app.NotificationManagerCompat
 import androidx.work.CoroutineWorker
 import androidx.work.WorkerParameters
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
+import com.v2ray.ang.util.LogUtil
 
 object SubscriptionUpdater {
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/UpdateCheckerManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/UpdateCheckerManager.kt
index 4cc1608a..f4dd062d 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/UpdateCheckerManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/UpdateCheckerManager.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.handler
 
 import android.content.Context
 import android.os.Build
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.BuildConfig
 import com.v2ray.ang.dto.CheckUpdateResult
@@ -10,6 +9,7 @@ import com.v2ray.ang.dto.GitHubRelease
 import com.v2ray.ang.extension.concatUrl
 import com.v2ray.ang.util.HttpUtil
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import java.io.File
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayNativeManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayNativeManager.kt
index 0c62ba7f..93038c33 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayNativeManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayNativeManager.kt
@@ -1,8 +1,8 @@
 package com.v2ray.ang.handler
 
 import android.content.Context
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import go.Seq
 import libv2ray.CoreCallbackHandler
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayServiceManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayServiceManager.kt
index f86a29bb..90c4060e 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayServiceManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2RayServiceManager.kt
@@ -9,7 +9,6 @@ import android.net.ConnectivityManager
 import android.os.Build
 import android.os.ParcelFileDescriptor
 import android.system.OsConstants
-import com.v2ray.ang.util.LogUtil
 import androidx.core.content.ContextCompat
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
@@ -19,8 +18,8 @@ import com.v2ray.ang.enums.EConfigType
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.service.V2RayProxyOnlyService
 import com.v2ray.ang.service.V2RayVpnService
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MessageUtil
-import com.v2ray.ang.util.PackageUidResolver
 import com.v2ray.ang.util.Utils
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -379,7 +378,7 @@ object V2RayServiceManager {
         private val cm: ConnectivityManager? = context.getSystemService(ConnectivityManager::class.java)
 
         override fun findProcessByConnection(network: String, srcIP: String, srcPort: Long, destIP: String, destPort: Long): Long {
-            if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.Q) return -1L
+            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) return -1L
             if (cm == null) return -1L
             val proto = when (network) {
                 "tcp" -> OsConstants.IPPROTO_TCP
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2rayConfigManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2rayConfigManager.kt
index eef992aa..6b8b3fe7 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2rayConfigManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/V2rayConfigManager.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.handler
 
 import android.content.Context
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import com.google.gson.JsonArray
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.ConfigResult
@@ -27,6 +26,7 @@ import com.v2ray.ang.fmt.VmessFmt
 import com.v2ray.ang.fmt.WireguardFmt
 import com.v2ray.ang.util.HttpUtil
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.PackageUidResolver
 import com.v2ray.ang.util.Utils
 
@@ -568,7 +568,7 @@ object V2rayConfigManager {
                 )
             }
 
-            if(SettingsManager.isVpnMode()) {
+            if (SettingsManager.isVpnMode()) {
                 if (SettingsManager.isUsingHevTun()) {
                     //hev-socks5-tunnel dns routing
                     v2rayConfig.routing.rules.add(
@@ -894,7 +894,7 @@ object V2rayConfigManager {
                 }
             }
 
-            val lstSelector =  listOf("proxy-")
+            val lstSelector = listOf("proxy-")
             when (config.policyGroupType) {
                 // Least Ping goto else
                 "1" -> {
@@ -917,6 +917,7 @@ object V2rayConfigManager {
                         )
                     )
                 }
+
                 "2" -> {
                     // Random
                     val balancer = V2rayConfig.RoutingBean.BalancerBean(
@@ -928,6 +929,7 @@ object V2rayConfigManager {
                     )
                     v2rayConfig.routing.balancers = listOf(balancer)
                 }
+
                 "3" -> {
                     // Round Robin
                     val balancer = V2rayConfig.RoutingBean.BalancerBean(
@@ -939,6 +941,7 @@ object V2rayConfigManager {
                     )
                     v2rayConfig.routing.balancers = listOf(balancer)
                 }
+
                 else -> {
                     // Default: Least Ping
                     val balancer = V2rayConfig.RoutingBean.BalancerBean(
@@ -1244,28 +1247,34 @@ object V2rayConfigManager {
                         headerType == "wechat-video" -> "header-wechat"
                         else -> "header-$headerType"
                     }
-                    udpMaskList.add(StreamSettingsBean.FinalMaskBean.MaskBean(
-                        type = kcpHeaderType,
-                        settings = if (headerType == "dns" && !host.isNullOrEmpty()) {
-                            StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
-                                domain = host
-                            )
-                        } else {
-                            null
-                        }
-                    ))
+                    udpMaskList.add(
+                        StreamSettingsBean.FinalMaskBean.MaskBean(
+                            type = kcpHeaderType,
+                            settings = if (headerType == "dns" && !host.isNullOrEmpty()) {
+                                StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
+                                    domain = host
+                                )
+                            } else {
+                                null
+                            }
+                        )
+                    )
                 }
                 if (seed.isNullOrEmpty()) {
-                    udpMaskList.add(StreamSettingsBean.FinalMaskBean.MaskBean(
-                        type = "mkcp-original"
-                    ))
-                } else {
-                    udpMaskList.add(StreamSettingsBean.FinalMaskBean.MaskBean(
-                        type = "mkcp-aes128gcm",
-                        settings = StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
-                            password = seed
+                    udpMaskList.add(
+                        StreamSettingsBean.FinalMaskBean.MaskBean(
+                            type = "mkcp-original"
                         )
-                    ))
+                    )
+                } else {
+                    udpMaskList.add(
+                        StreamSettingsBean.FinalMaskBean.MaskBean(
+                            type = "mkcp-aes128gcm",
+                            settings = StreamSettingsBean.FinalMaskBean.MaskBean.MaskSettingsBean(
+                                password = seed
+                            )
+                        )
+                    )
                 }
                 streamSettings.finalmask = StreamSettingsBean.FinalMaskBean(
                     udp = udpMaskList.toList()
@@ -1356,7 +1365,7 @@ object V2rayConfigManager {
                                 if (start != null && end != null) {
                                     val minStart = maxOf(5, start)
                                     val minEnd = maxOf(minStart, end)
-                                        "$minStart-$minEnd"
+                                    "$minStart-$minEnd"
                                 } else {
                                     "30"
                                 }
@@ -1426,7 +1435,7 @@ object V2rayConfigManager {
             allowInsecure = allowInsecure,
             serverName = sni.nullIfBlank(),
             fingerprint = profileItem.fingerPrint.nullIfBlank(),
-            alpn =  profileItem.alpn?.split(",")?.map { it.trim() }?.filter { it.isNotEmpty() }.takeIf { !it.isNullOrEmpty() },
+            alpn = profileItem.alpn?.split(",")?.map { it.trim() }?.filter { it.isNotEmpty() }.takeIf { !it.isNullOrEmpty() },
             echConfigList = profileItem.echConfigList.nullIfBlank(),
             echForceQuery = profileItem.echForceQuery.nullIfBlank(),
             pinnedPeerCertSha256 = profileItem.pinnedCA256.nullIfBlank(),
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/WebDavManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/WebDavManager.kt
index bfedd81d..df1dd9dd 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/WebDavManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/WebDavManager.kt
@@ -1,8 +1,8 @@
 package com.v2ray.ang.handler
 
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.WebDavConfig
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import okhttp3.Credentials
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/helper/FileChooserHelper.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/helper/FileChooserHelper.kt
index cbf0fc2d..0818ceb5 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/helper/FileChooserHelper.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/helper/FileChooserHelper.kt
@@ -3,13 +3,13 @@ package com.v2ray.ang.helper
 import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.net.Uri
-import com.v2ray.ang.util.LogUtil
 import androidx.activity.result.ActivityResultLauncher
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.extension.toast
+import com.v2ray.ang.util.LogUtil
 
 /**
  * Helper for choosing and creating files using Android Storage Access Framework.
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/receiver/BootReceiver.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/receiver/BootReceiver.kt
index 5e6b3d75..3d00f0eb 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/receiver/BootReceiver.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/receiver/BootReceiver.kt
@@ -3,10 +3,10 @@ package com.v2ray.ang.receiver
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.V2RayServiceManager
+import com.v2ray.ang.util.LogUtil
 
 class BootReceiver : BroadcastReceiver() {
     /**
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/service/ProcessService.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/service/ProcessService.kt
index cfa08d62..add806f4 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/service/ProcessService.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/service/ProcessService.kt
@@ -1,8 +1,8 @@
 package com.v2ray.ang.service
 
 import android.content.Context
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/service/QSTileService.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/service/QSTileService.kt
index 9bfdb9c9..293097bd 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/service/QSTileService.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/service/QSTileService.kt
@@ -7,11 +7,11 @@ import android.content.IntentFilter
 import android.graphics.drawable.Icon
 import android.service.quicksettings.Tile
 import android.service.quicksettings.TileService
-import com.v2ray.ang.util.LogUtil
 import androidx.core.content.ContextCompat
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.handler.V2RayServiceManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.Utils
 import java.lang.ref.SoftReference
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/service/TProxyService.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/service/TProxyService.kt
index 67317137..ecf81e70 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/service/TProxyService.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/service/TProxyService.kt
@@ -2,11 +2,11 @@ package com.v2ray.ang.service
 
 import android.content.Context
 import android.os.ParcelFileDescriptor
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.contracts.Tun2SocksControl
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsManager
+import com.v2ray.ang.util.LogUtil
 import java.io.File
 
 /**
@@ -22,9 +22,11 @@ class TProxyService(
         @JvmStatic
         @Suppress("FunctionName")
         private external fun TProxyStartService(configPath: String, fd: Int)
+
         @JvmStatic
         @Suppress("FunctionName")
         private external fun TProxyStopService()
+
         @JvmStatic
         @Suppress("FunctionName")
         private external fun TProxyGetStats(): LongArray?
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayProxyOnlyService.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayProxyOnlyService.kt
index b1e60bbc..284160dd 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayProxyOnlyService.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayProxyOnlyService.kt
@@ -4,11 +4,11 @@ import android.app.Service
 import android.content.Context
 import android.content.Intent
 import android.os.IBinder
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.contracts.ServiceControl
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.handler.V2RayServiceManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MyContextWrapper
 import java.lang.ref.SoftReference
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayVpnService.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayVpnService.kt
index 688f9886..343e3f4b 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayVpnService.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/service/V2RayVpnService.kt
@@ -14,7 +14,6 @@ import android.net.VpnService
 import android.os.Build
 import android.os.ParcelFileDescriptor
 import android.os.StrictMode
-import com.v2ray.ang.util.LogUtil
 import androidx.annotation.RequiresApi
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.LOOPBACK
@@ -25,6 +24,7 @@ import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.NotificationManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.handler.V2RayServiceManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MyContextWrapper
 import com.v2ray.ang.util.Utils
 import java.lang.ref.SoftReference
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BackupActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BackupActivity.kt
index 7012f5c3..f16ad52f 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BackupActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BackupActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.app.AlertDialog
 import android.content.Intent
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import androidx.core.content.FileProvider
 import androidx.lifecycle.lifecycleScope
 import com.tencent.mmkv.MMKV
@@ -20,6 +19,7 @@ import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsChangeManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.handler.WebDavManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.ZipUtil
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -38,7 +38,7 @@ class BackupActivity : HelperBaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-       //setContentView(binding.root)
+        //setContentView(binding.root)
         setContentViewWithToolbar(binding.root, showHomeAsUp = true, title = getString(R.string.title_configuration_backup_restore))
 
         binding.layoutBackup.setOnClickListener {
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BaseFragment.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BaseFragment.kt
index 8938c169..4d18416e 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BaseFragment.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/BaseFragment.kt
@@ -39,7 +39,7 @@ abstract class BaseFragment<VB : ViewBinding> : Fragment() {
      * @param drawableResId The resource ID of the drawable to be used as the divider.
      * @param orientation   The orientation of the divider (DividerItemDecoration.VERTICAL or DividerItemDecoration.HORIZONTAL).
      */
-    fun addCustomDividerToRecyclerView(recyclerView: RecyclerView,  drawableResId: Int, orientation: Int = DividerItemDecoration.VERTICAL) {
+    fun addCustomDividerToRecyclerView(recyclerView: RecyclerView, drawableResId: Int, orientation: Int = DividerItemDecoration.VERTICAL) {
         // Get the drawable from resources
         val drawable = ContextCompat.getDrawable(requireContext(), drawableResId)
         requireNotNull(drawable) { "Drawable resource not found" }
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/CheckUpdateActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/CheckUpdateActivity.kt
index b86c4a13..3a69803a 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/CheckUpdateActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/CheckUpdateActivity.kt
@@ -1,7 +1,6 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import androidx.appcompat.app.AlertDialog
 import androidx.lifecycle.lifecycleScope
 import com.v2ray.ang.AppConfig
@@ -15,6 +14,7 @@ import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.UpdateCheckerManager
 import com.v2ray.ang.handler.V2RayNativeManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import kotlinx.coroutines.launch
 
@@ -58,8 +58,7 @@ class CheckUpdateActivity : BaseActivity() {
             } catch (e: Exception) {
                 LogUtil.e(AppConfig.TAG, "Failed to check for updates: ${e.message}")
                 toastError(e.message ?: getString(R.string.toast_failure))
-            }
-            finally {
+            } finally {
                 hideLoading()
             }
         }
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt
index d9d1bc73..74b70431 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/GroupServerFragment.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.ui
 
 import android.content.Intent
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
@@ -25,6 +24,7 @@ import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.AngConfigManager
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.helper.SimpleItemTouchHelperCallback
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.viewmodel.MainViewModel
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/HelperBaseActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/HelperBaseActivity.kt
index 43fc1076..a8bd3958 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/HelperBaseActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/HelperBaseActivity.kt
@@ -20,9 +20,9 @@ import com.v2ray.ang.helper.QRCodeScannerHelper
  * - Provide QR code scanning helpers with camera permission handling.
  */
 abstract class HelperBaseActivity : BaseActivity() {
-    private lateinit var fileChooser : FileChooserHelper
-    private lateinit var permissionRequester : PermissionHelper
-    private lateinit var qrCodeScanner : QRCodeScannerHelper
+    private lateinit var fileChooser: FileChooserHelper
+    private lateinit var permissionRequester: PermissionHelper
+    private lateinit var qrCodeScanner: QRCodeScannerHelper
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/LogcatRecyclerAdapter.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/LogcatRecyclerAdapter.kt
index cb2ade8b..b77e870a 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/LogcatRecyclerAdapter.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/LogcatRecyclerAdapter.kt
@@ -1,11 +1,11 @@
 package com.v2ray.ang.ui
 
-import com.v2ray.ang.util.LogUtil
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.databinding.ItemRecyclerLogcatBinding
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.viewmodel.LogcatViewModel
 
 class LogcatRecyclerAdapter(
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
index be0719a3..7df9bfd8 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
@@ -5,7 +5,6 @@ import android.content.res.ColorStateList
 import android.net.Uri
 import android.net.VpnService
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import android.view.KeyEvent
 import android.view.Menu
 import android.view.MenuItem
@@ -33,6 +32,7 @@ import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsChangeManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.handler.V2RayServiceManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.MainViewModel
 import kotlinx.coroutines.Dispatchers
@@ -179,7 +179,7 @@ class MainActivity : HelperBaseActivity(), NavigationView.OnNavigationItemSelect
         binding.tvTestState.text = content
     }
 
-    private  fun applyRunningState(isLoading: Boolean, isRunning: Boolean) {
+    private fun applyRunningState(isLoading: Boolean, isRunning: Boolean) {
         if (isLoading) {
             binding.fab.setImageResource(R.drawable.ic_fab_check)
             return
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainRecyclerAdapter.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainRecyclerAdapter.kt
index 806d6323..ed3b9be9 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainRecyclerAdapter.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainRecyclerAdapter.kt
@@ -113,7 +113,7 @@ class MainRecyclerAdapter(
                 adapterListener?.onSelectServer(guid)
             }
         }
- 
+
     }
 
     /**
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyActivity.kt
index 5de52ec7..088e1d9a 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.annotation.SuppressLint
 import android.os.Bundle
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import android.widget.Toast
@@ -23,6 +22,7 @@ import com.v2ray.ang.handler.SettingsChangeManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.util.AppManagerUtil
 import com.v2ray.ang.util.HttpUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.PerAppProxyViewModel
 import es.dmoral.toasty.Toasty
@@ -133,6 +133,7 @@ class PerAppProxyActivity : BaseActivity() {
             allowPerAppProxy()
             true
         }
+
         R.id.invert_selection -> {
             invertSelection()
             allowPerAppProxy()
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyAdapter.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyAdapter.kt
index 6f0d2e44..e534845f 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyAdapter.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/PerAppProxyAdapter.kt
@@ -11,7 +11,7 @@ import com.v2ray.ang.viewmodel.PerAppProxyViewModel
 class PerAppProxyAdapter(
     val apps: List<AppInfo>,
     val viewModel: PerAppProxyViewModel
-) :RecyclerView.Adapter<PerAppProxyAdapter.BaseViewHolder>() {
+) : RecyclerView.Adapter<PerAppProxyAdapter.BaseViewHolder>() {
 
     companion object {
         private const val VIEW_TYPE_HEADER = 0
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/RoutingSettingActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/RoutingSettingActivity.kt
index 1da5ab9e..335aa6c5 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/RoutingSettingActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/RoutingSettingActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.annotation.SuppressLint
 import android.content.Intent
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import androidx.activity.viewModels
@@ -21,6 +20,7 @@ import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.helper.SimpleItemTouchHelperCallback
 import com.v2ray.ang.util.JsonUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.RoutingSettingsViewModel
 import kotlinx.coroutines.Dispatchers
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ScannerActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ScannerActivity.kt
index f8bc1378..c603d88c 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ScannerActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ScannerActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.content.Intent
 import android.graphics.BitmapFactory
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.AppConfig
@@ -11,6 +10,7 @@ import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityNoneBinding
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.handler.MmkvManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.QRCodeDecoder
 import io.github.g00fy2.quickie.QRResult
 import io.github.g00fy2.quickie.ScanCustomCode
@@ -18,7 +18,7 @@ import io.github.g00fy2.quickie.config.BarcodeFormat
 import io.github.g00fy2.quickie.config.ScannerConfig
 
 class ScannerActivity : HelperBaseActivity() {
-    private val binding by lazy {  ActivityNoneBinding.inflate(layoutInflater) }
+    private val binding by lazy { ActivityNoneBinding.inflate(layoutInflater) }
 
     private val scanQrCode = registerForActivityResult(ScanCustomCode(), ::handleResult)
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerCustomConfigActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerCustomConfigActivity.kt
index 92fdf0cb..3319dfb3 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerCustomConfigActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerCustomConfigActivity.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.ui
 
 import android.os.Bundle
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import androidx.appcompat.app.AlertDialog
@@ -18,6 +17,7 @@ import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.fmt.CustomFmt
 import com.v2ray.ang.handler.AngConfigManager
 import com.v2ray.ang.handler.MmkvManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 
 class ServerCustomConfigActivity : BaseActivity() {
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerGroupActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerGroupActivity.kt
index bead1637..ff4639e2 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerGroupActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/ServerGroupActivity.kt
@@ -97,7 +97,7 @@ class ServerGroupActivity : BaseActivity() {
             config.subscriptionId = subscriptionId.orEmpty()
         }
 
-        config.description =  "${binding.spPolicyGroupType.selectedItem} - ${binding.spPolicyGroupSubId.selectedItem} - ${config.policyGroupFilter}"
+        config.description = "${binding.spPolicyGroupType.selectedItem} - ${binding.spPolicyGroupSubId.selectedItem} - ${config.policyGroupFilter}"
 
         MmkvManager.encodeServerConfig(editGuid, config)
         toastSuccess(R.string.toast_success)
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingActivity.kt
index d5b500c2..6e04500e 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.annotation.SuppressLint
 import android.content.Intent
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import android.view.LayoutInflater
 import android.view.Menu
 import android.view.MenuItem
@@ -21,6 +20,7 @@ import com.v2ray.ang.extension.toast
 import com.v2ray.ang.handler.AngConfigManager
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.helper.SimpleItemTouchHelperCallback
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.QRCodeDecoder
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.SubscriptionsViewModel
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt
index 311c3b17..0c482499 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt
@@ -5,9 +5,7 @@ import android.text.TextUtils
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView
-import com.v2ray.ang.AppConfig
 import com.v2ray.ang.contracts.BaseAdapterListener
 import com.v2ray.ang.databinding.ItemRecyclerSubSettingBinding
 import com.v2ray.ang.helper.ItemTouchHelperAdapter
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/TaskerActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/TaskerActivity.kt
index a7f434bc..1918c1cf 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/TaskerActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/TaskerActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.content.Intent
 import android.os.Bundle
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
@@ -13,6 +12,7 @@ import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityTaskerBinding
 import com.v2ray.ang.handler.MmkvManager
+import com.v2ray.ang.util.LogUtil
 
 class TaskerActivity : BaseActivity() {
     private val binding by lazy { ActivityTaskerBinding.inflate(layoutInflater) }
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UrlSchemeActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UrlSchemeActivity.kt
index 84881b9f..d8358b92 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UrlSchemeActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UrlSchemeActivity.kt
@@ -3,7 +3,6 @@ package com.v2ray.ang.ui
 import android.content.Intent
 import android.net.Uri
 import android.os.Bundle
-import com.v2ray.ang.util.LogUtil
 import androidx.lifecycle.lifecycleScope
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
@@ -11,6 +10,7 @@ import com.v2ray.ang.databinding.ActivityLogcatBinding
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.extension.toastError
 import com.v2ray.ang.handler.AngConfigManager
+import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetActivity.kt
index 6e06b9bf..c2f919db 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetActivity.kt
@@ -6,7 +6,6 @@ import android.content.Intent
 import android.net.Uri
 import android.os.Bundle
 import android.provider.OpenableColumns
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import androidx.activity.viewModels
@@ -22,6 +21,7 @@ import com.v2ray.ang.extension.toastError
 import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import com.v2ray.ang.viewmodel.UserAssetViewModel
 import kotlinx.coroutines.Dispatchers
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetUrlActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetUrlActivity.kt
index 7f48d8ed..9c45bae2 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetUrlActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/UserAssetUrlActivity.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.ui
 
 import android.os.Bundle
 import android.text.TextUtils
-import com.v2ray.ang.util.LogUtil
 import android.view.Menu
 import android.view.MenuItem
 import androidx.appcompat.app.AlertDialog
@@ -13,6 +12,7 @@ import com.v2ray.ang.dto.AssetUrlItem
 import com.v2ray.ang.extension.toast
 import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.MmkvManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import java.io.File
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/util/HttpUtil.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/util/HttpUtil.kt
index 8c2d8be7..863852db 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/util/HttpUtil.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/util/HttpUtil.kt
@@ -1,6 +1,5 @@
 package com.v2ray.ang.util
 
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.LOOPBACK
 import com.v2ray.ang.BuildConfig
@@ -128,7 +127,7 @@ object HttpUtil {
      * @throws IOException If an I/O error occurs.
      */
     @Throws(IOException::class)
-    fun getUrlContentWithUserAgent(url: String?, userAgent: String?,  timeout: Int = 15000, httpPort: Int = 0): String {
+    fun getUrlContentWithUserAgent(url: String?, userAgent: String?, timeout: Int = 15000, httpPort: Int = 0): String {
         var currentUrl = url
         var redirects = 0
         val maxRedirects = 3
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/util/PackageUidResolver.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/util/PackageUidResolver.kt
index b9c310fd..42627c05 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/util/PackageUidResolver.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/util/PackageUidResolver.kt
@@ -2,7 +2,6 @@ package com.v2ray.ang.util
 
 import android.content.Context
 import android.content.pm.PackageManager
-import com.v2ray.ang.util.LogUtil
 import java.util.concurrent.ConcurrentHashMap
 
 object PackageUidResolver {
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/util/Utils.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/util/Utils.kt
index 7a20fb08..10e2e072 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/util/Utils.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/util/Utils.kt
@@ -11,7 +11,6 @@ import android.os.LocaleList
 import android.provider.Settings
 import android.text.Editable
 import android.util.Base64
-import com.v2ray.ang.util.LogUtil
 import android.util.Patterns
 import android.webkit.URLUtil
 import androidx.core.content.ContextCompat
@@ -139,7 +138,7 @@ object Utils {
      * @param removePadding
      * @return The base64 encoded string, or an empty string if encoding fails.
      */
-    fun encode(text: String, removePadding : Boolean = false): String {
+    fun encode(text: String, removePadding: Boolean = false): String {
         return try {
             var encoded = Base64.encodeToString(text.toByteArray(Charsets.UTF_8), Base64.NO_WRAP)
             if (removePadding) {
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/util/ZipUtil.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/util/ZipUtil.kt
index 7a13f68c..ffeb5c93 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/util/ZipUtil.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/util/ZipUtil.kt
@@ -1,6 +1,5 @@
 package com.v2ray.ang.util
 
-import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.AppConfig
 import java.io.BufferedOutputStream
 import java.io.File
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/LogcatViewModel.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/LogcatViewModel.kt
index 70d6f457..c8ee8342 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/LogcatViewModel.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/LogcatViewModel.kt
@@ -44,7 +44,7 @@ class LogcatViewModel : ViewModel() {
             logsetsAll.clear()
             filteredLogs = emptyList()
         } catch (e: IOException) {
-           LogUtil.e(AppConfig.TAG, "Failed to clear logcat", e)
+            LogUtil.e(AppConfig.TAG, "Failed to clear logcat", e)
         }
     }
 
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
index 8e986f43..a2349217 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
@@ -6,7 +6,6 @@ import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
 import android.content.res.AssetManager
-import com.v2ray.ang.util.LogUtil
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.MutableLiveData
@@ -27,6 +26,7 @@ import com.v2ray.ang.handler.AngConfigManager
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsManager
 import com.v2ray.ang.handler.SpeedtestManager
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.Utils
 import kotlinx.coroutines.CoroutineScope
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/UserAssetViewModel.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/UserAssetViewModel.kt
index aef584cd..902e325b 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/UserAssetViewModel.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/UserAssetViewModel.kt
@@ -1,6 +1,5 @@
 package com.v2ray.ang.viewmodel
 
-import com.v2ray.ang.util.LogUtil
 import androidx.lifecycle.ViewModel
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.AssetUrlCache
@@ -8,6 +7,7 @@ import com.v2ray.ang.dto.AssetUrlItem
 import com.v2ray.ang.extension.concatUrl
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.util.HttpUtil
+import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import java.io.File
 import java.io.FileOutputStream