diff --git a/android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt b/android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt
index 4247298df..bae43f088 100644
--- a/android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt
+++ b/android/app/src/main/kotlin/com/example/deep_voice/VoiceInteractionService.kt
@@ -220,9 +220,33 @@ class VoiceInteractionService : Service() {
         // 设置回调
         mediaSession.setCallback(object : MediaSessionCompat.Callback() {
             override fun onMediaButtonEvent(mediaButtonEvent: Intent): Boolean {
-                FileLogger.d(TAG, "initMediaSession收到媒体按钮事件: $mediaButtonEvent")
-                handleDoubleClick()
-                return true               
+                val keyEvent = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                    mediaButtonEvent.getParcelableExtra(Intent.EXTRA_KEY_EVENT, KeyEvent::class.java)
+                } else {
+                    @Suppress("DEPRECATION")
+                    mediaButtonEvent.getParcelableExtra(Intent.EXTRA_KEY_EVENT) as? KeyEvent
+                }
+                
+                if (keyEvent != null) {
+                    // 仅处理按下操作和相关按键
+                    if (keyEvent.action == KeyEvent.ACTION_DOWN) {
+                        when (keyEvent.keyCode) {
+                            KeyEvent.KEYCODE_HEADSETHOOK, 
+                            KeyEvent.KEYCODE_MEDIA_PLAY,
+                            KeyEvent.KEYCODE_MEDIA_PAUSE,
+                            KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
+                                FileLogger.d(TAG, "接收到相关媒体按钮: keyCode=${keyEvent.keyCode}")
+                                handleDoubleClick()
+                                return true
+                            }
+                        }
+                    }
+                    FileLogger.d(TAG, "忽略不相关媒体按钮: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
+                    return false
+                }
+                
+                FileLogger.d(TAG, "收到无按键的媒体按钮事件")
+                return false              
             }
             
             override fun onPlay() {
@@ -650,10 +674,8 @@ class VoiceInteractionService : Service() {
             
             if (keyEvent != null) {
                 FileLogger.d(TAG, "从Intent中解析到按键事件: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
+                // 使用统一的按键处理逻辑
                 handleKeyEvent(keyEvent)
-            } else {
-                FileLogger.d(TAG, "Intent中没有按键事件，直接处理双击")
-                handleDoubleClick()
             }
         } else if (intent?.action == ACTION_PAUSE_VOICE_INTERACTION) {
             // 处理来自 Flutter 的暂停请求
@@ -663,7 +685,7 @@ class VoiceInteractionService : Service() {
             FileLogger.d(TAG, "收到其他Intent: action=${intent?.action}")
         }
         
-        // 让 MediaSession 处理 Intent
+        // 让 MediaSession 处理 Intent，MediaSession将通过callback处理事件
         try {
             MediaButtonReceiver.handleIntent(mediaSession, intent)
             FileLogger.d(TAG, "MediaButtonReceiver处理Intent完成")
@@ -680,14 +702,13 @@ class VoiceInteractionService : Service() {
     private fun handleKeyEvent(keyEvent: KeyEvent) {
         FileLogger.d(TAG, "处理按键事件: action=${keyEvent.action}, keyCode=${keyEvent.keyCode}")
         
+        // 只处理按下操作和相关媒体按键
         if (keyEvent.action == KeyEvent.ACTION_DOWN) {
             when (keyEvent.keyCode) {
-                KeyEvent.KEYCODE_MEDIA_PLAY -> {
-                    FileLogger.d(TAG, "处理MEDIA_PLAY按键")
-                    handleDoubleClick()
-                }
-                KeyEvent.KEYCODE_MEDIA_PAUSE -> {
-                    FileLogger.d(TAG, "处理MEDIA_PAUSE按键")
+                KeyEvent.KEYCODE_MEDIA_PLAY,
+                KeyEvent.KEYCODE_MEDIA_PAUSE,
+                KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
+                    FileLogger.d(TAG, "处理标准媒体按键: ${keyEvent.keyCode}")
                     handleDoubleClick()
                 }
                 KeyEvent.KEYCODE_HEADSETHOOK -> {
@@ -712,16 +733,12 @@ class VoiceInteractionService : Service() {
                     }
                     lastKeyEventTime = currentTime
                 }
-                KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE -> {
-                    FileLogger.d(TAG, "处理MEDIA_PLAY_PAUSE按键")
-                    handleDoubleClick()
-                }
                 else -> {
-                    FileLogger.d(TAG, "处理其他按键: ${keyEvent.keyCode}")
+                    FileLogger.d(TAG, "忽略不相关的按键: ${keyEvent.keyCode}")
                 }
             }
         } else {
-            FileLogger.d(TAG, "非ACTION_DOWN事件: ${keyEvent.action}")
+            FileLogger.d(TAG, "忽略非ACTION_DOWN事件: ${keyEvent.action}")
         }
     }
 
diff --git a/lib/data/services/classic_bluetooth_service.dart b/lib/data/services/classic_bluetooth_service.dart
index 634bbfb12..bc4c3a25e 100644
--- a/lib/data/services/classic_bluetooth_service.dart
+++ b/lib/data/services/classic_bluetooth_service.dart
@@ -421,7 +421,7 @@ class ClassicBluetoothService extends GetxService {
   /// 打开蓝牙设置
   Future<bool> openBluetoothSettings() async {
     try {
-      await AppSettings.openAppSettings();
+      await AppSettings.openAppSettings(type: AppSettingsType.bluetooth);
       return true;
     } catch (e) {
       Logger.error('打开蓝牙设置失败: $e');