diff --git a/XixunPlayer/app/src/main/AndroidManifest.xml b/XixunPlayer/app/src/main/AndroidManifest.xml
index 43fd492..de22683 100644
--- a/XixunPlayer/app/src/main/AndroidManifest.xml
+++ b/XixunPlayer/app/src/main/AndroidManifest.xml
@@ -1,10 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
+    xmlns:tools="http://schemas.android.com/tools" >
 
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" tools:ignore="ScopedStorage" />
+    <uses-permission
+        android:name="android.permission.MANAGE_EXTERNAL_STORAGE"
+        tools:ignore="ScopedStorage" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.INTERNET" />
 
@@ -16,27 +18,40 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.XixunPlayer">
+        android:theme="@style/Theme.XixunPlayer" >
+        <service
+            android:name=".RestartService"
+            android:exported="false" >
+            <intent-filter>
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+        </service>
+
         <activity
             android:name=".MainActivity"
             android:exported="true"
-            android:label="@string/app_name">
+            android:label="@string/app_name" >
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <service android:name=".Server"
-            android:exported="true">
+
+        <service
+            android:name=".Server"
+            android:exported="true" >
             <intent-filter>
-                <action android:name="com.xixun.action.PlayerInfo"/>
+                <action android:name="com.xixun.action.PlayerInfo" />
             </intent-filter>
         </service>
-        <receiver android:name="com.xixun.xixunplayer.BootCompletedReceiver"
-            android:exported="true">
-            <intent-filter android:priority="999">
+
+        <receiver
+            android:name=".BootCompletedReceiver"
+            android:exported="true" >
+            <intent-filter android:priority="999" >
                 <action android:name="android.intent.action.BOOT_COMPLETED" />
             </intent-filter>
         </receiver>
     </application>
+
 </manifest>
\ No newline at end of file
diff --git a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/BootCompletedReceiver.java b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/BootCompletedReceiver.java
index 88aa557..6b72b26 100644
--- a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/BootCompletedReceiver.java
+++ b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/BootCompletedReceiver.java
@@ -8,6 +8,7 @@ public class BootCompletedReceiver extends BroadcastReceiver {
 	@Override
 	public void onReceive(Context context, Intent intent) {
 		System.out.println("BootCompletedReceiver onReceive ---- "+intent.getAction());
+		if(MainActivity.ins!=null) return;
 		intent = new Intent(context, MainActivity.class);
 		intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 		context.startActivity(intent);
diff --git a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/MainActivity.java b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/MainActivity.java
index 78569c8..900d714 100644
--- a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/MainActivity.java
+++ b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/MainActivity.java
@@ -59,6 +59,8 @@ public class MainActivity extends ComponentActivity implements Choreographer.Fra
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        startService(new Intent(this, RestartService.class));
+
         System.out.println("---- MainActivity onCreate ---- UI Thread: "+Thread.currentThread().getId());
         ins = this;
         if(ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) init();
diff --git a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/RestartService.java b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/RestartService.java
new file mode 100644
index 0000000..59098fa
--- /dev/null
+++ b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/RestartService.java
@@ -0,0 +1,23 @@
+package com.xixun.xixunplayer;
+
+import android.app.Service;
+import android.content.Intent;
+import android.os.IBinder;
+
+public class RestartService extends Service {
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        System.out.println("---- RestartService onCreate");
+        if(MainActivity.ins!=null) return;
+        var intent = new Intent(this, MainActivity.class);
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        startActivity(intent);
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        throw new UnsupportedOperationException("Not yet implemented");
+    }
+}
\ No newline at end of file