diff --git a/lib/mine/addLock/lock_voice_setting/lock_voice_setting_logic.dart b/lib/mine/addLock/lock_voice_setting/lock_voice_setting_logic.dart
index fde8ba46..17019e57 100644
--- a/lib/mine/addLock/lock_voice_setting/lock_voice_setting_logic.dart
+++ b/lib/mine/addLock/lock_voice_setting/lock_voice_setting_logic.dart
@@ -167,11 +167,9 @@ class LockVoiceSettingLogic extends BaseGetXController {
           BluetoothConnectionState.disconnected) {
         dismissEasyLoading();
         cancelBlueConnetctToastTimer();
-        // 延迟1秒后重试（避免频繁请求）
-        Future.delayed(const Duration(seconds: 2), () {
-          // 递归调用自身，重试次数+1
-          sendFileToDevice(data, token);
-        });
+
+        // 断开后重发一下
+        sendFileToDevice(data, token);
 
         // showBlueConnetctToast();
       }
@@ -294,31 +292,6 @@ class LockVoiceSettingLogic extends BaseGetXController {
     }
   }
 
-  // 发送获取型号蓝牙命令
-  sendGetDeviceModelBleMessage() {
-    showEasyLoading();
-    showBlueConnetctToastTimer(action: () {
-      dismissEasyLoading();
-    });
-    BlueManage().blueSendData(
-      BlueManage().connectDeviceName,
-      (BluetoothConnectionState deviceConnectionState) async {
-        if (deviceConnectionState == BluetoothConnectionState.connected) {
-          BlueManage().writeCharacteristicWithResponse(
-            GetDeviceModelCommand(
-              lockID: BlueManage().connectDeviceName,
-            ).packageData(),
-          );
-        } else if (deviceConnectionState ==
-            BluetoothConnectionState.disconnected) {
-          dismissEasyLoading();
-          cancelBlueConnetctToastTimer();
-          showBlueConnetctToast();
-        }
-      },
-    );
-  }
-
   void _startSendLanguageFile() {
     if (state.data == null) return;
     state.voiceSubcontractingIndex = 0;