diff --git a/app/src/main/java/com/idormy/sms/forwarder/App.kt b/app/src/main/java/com/idormy/sms/forwarder/App.kt
index 259f4a2b986..bf7821a1d1a 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/App.kt
+++ b/app/src/main/java/com/idormy/sms/forwarder/App.kt
@@ -21,7 +21,12 @@ import com.hjq.language.MultiLanguages
 import com.idormy.sms.forwarder.activity.MainActivity
 import com.idormy.sms.forwarder.core.Core
 import com.idormy.sms.forwarder.database.AppDatabase
-import com.idormy.sms.forwarder.database.repository.*
+import com.idormy.sms.forwarder.database.repository.FrpcRepository
+import com.idormy.sms.forwarder.database.repository.LogsRepository
+import com.idormy.sms.forwarder.database.repository.MsgRepository
+import com.idormy.sms.forwarder.database.repository.RuleRepository
+import com.idormy.sms.forwarder.database.repository.SenderRepository
+import com.idormy.sms.forwarder.database.repository.TaskRepository
 import com.idormy.sms.forwarder.entity.SimInfo
 import com.idormy.sms.forwarder.receiver.BatteryReceiver
 import com.idormy.sms.forwarder.receiver.CactusReceiver
@@ -30,7 +35,17 @@ import com.idormy.sms.forwarder.receiver.NetworkChangeReceiver
 import com.idormy.sms.forwarder.service.ForegroundService
 import com.idormy.sms.forwarder.service.HttpServerService
 import com.idormy.sms.forwarder.service.LocationService
-import com.idormy.sms.forwarder.utils.*
+import com.idormy.sms.forwarder.utils.AppInfo
+import com.idormy.sms.forwarder.utils.CactusSave
+import com.idormy.sms.forwarder.utils.FRONT_CHANNEL_ID
+import com.idormy.sms.forwarder.utils.FRONT_CHANNEL_NAME
+import com.idormy.sms.forwarder.utils.FRONT_NOTIFY_ID
+import com.idormy.sms.forwarder.utils.FRPC_LIB_VERSION
+import com.idormy.sms.forwarder.utils.HistoryUtils
+import com.idormy.sms.forwarder.utils.HttpServerUtils
+import com.idormy.sms.forwarder.utils.Log
+import com.idormy.sms.forwarder.utils.SettingUtils
+import com.idormy.sms.forwarder.utils.SharedPreference
 import com.idormy.sms.forwarder.utils.sdkinit.UMengInit
 import com.idormy.sms.forwarder.utils.sdkinit.XBasicLibInit
 import com.idormy.sms.forwarder.utils.sdkinit.XUpdateInit
@@ -42,13 +57,16 @@ import io.reactivex.Observable
 import io.reactivex.android.schedulers.AndroidSchedulers
 import io.reactivex.disposables.Disposable
 import io.reactivex.schedulers.Schedulers
-import kotlinx.coroutines.*
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.SupervisorJob
 import java.io.BufferedWriter
 import java.io.File
 import java.io.FileWriter
 import java.io.IOException
 import java.text.SimpleDateFormat
-import java.util.*
+import java.util.Date
+import java.util.Locale
+import java.util.TimeZone
 import java.util.concurrent.TimeUnit
 
 @Suppress("DEPRECATION")
@@ -262,6 +280,7 @@ class App : Application(), CactusCallback, Configuration.Provider by Core {
         // 配置文件初始化
         SharedPreference.init(applicationContext)
         // 初始化日志打印
+        SettingUtils.init(applicationContext)
         isDebug = SettingUtils.enableDebugMode
         Log.init(applicationContext)
         // 转发历史工具类初始化
diff --git a/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtils.kt b/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtils.kt
index 3e21bc48ba1..9fe0527e38b 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtils.kt
+++ b/app/src/main/java/com/idormy/sms/forwarder/utils/SettingUtils.kt
@@ -1,12 +1,18 @@
 package com.idormy.sms.forwarder.utils
 
+import android.content.Context
 import android.location.Criteria
 import com.idormy.sms.forwarder.R
-import com.xuexiang.xutil.resource.ResUtils.getString
 
 class SettingUtils private constructor() {
     companion object {
 
+        private lateinit var appContext: Context
+
+        fun init(context: Context) {
+            appContext = context.applicationContext
+        }
+
         //是否启动时检查更新
         var autoCheckUpdate: Boolean by SharedPreference(AUTO_CHECK_UPDATE, true)
 
@@ -99,7 +105,7 @@ class SettingUtils private constructor() {
         var requestTimeout: Int by SharedPreference(SP_REQUEST_TIMEOUT, 10)
 
         //通知内容
-        var notifyContent: String by SharedPreference(SP_NOTIFY_CONTENT, getString(R.string.notification_content))
+        var notifyContent: String by SharedPreference(SP_NOTIFY_CONTENT, appContext.getString(R.string.notification_content))
 
         //设备名称
         var extraDeviceMark: String by SharedPreference(SP_EXTRA_DEVICE_MARK, "")