diff --git a/lib/modules/home/bindings/home_binding.dart b/lib/modules/home/bindings/home_binding.dart
index 5f976a98b..71ea2c6e1 100644
--- a/lib/modules/home/bindings/home_binding.dart
+++ b/lib/modules/home/bindings/home_binding.dart
@@ -1,4 +1,3 @@
-import '../../explore/controllers/explore_controller.dart';
 import 'package:get/get.dart';
 import '../controllers/home_controller.dart';
 
@@ -6,7 +5,5 @@ class HomeBinding extends Bindings {
   @override
   void dependencies() {
     Get.lazyPut<HomeController>(() => HomeController());
-    Get.lazyPut<ExploreController>(
-        () => ExploreController()); // 注册ExploreController
   }
 }
diff --git a/lib/modules/home/controllers/home_controller.dart b/lib/modules/home/controllers/home_controller.dart
index f389cc7d5..7fd3e6f0a 100644
--- a/lib/modules/home/controllers/home_controller.dart
+++ b/lib/modules/home/controllers/home_controller.dart
@@ -3,7 +3,6 @@ import 'dart:async';
 import '../../../routes/app_routes.dart';
 import '../../../core/utils/logger.dart';
 import 'package:flutter/material.dart';
-import '../../explore/controllers/explore_controller.dart';
 import 'package:classic_bluetooth/classic_bluetooth.dart' show BluetoothDevice;
 import '../../../data/services/bluetooth_manager.dart';
 import '../../../data/services/ble_manager.dart';
@@ -20,9 +19,6 @@ enum ConnectionStatus {
 class HomeController extends GetxController {
   static HomeController get to => Get.find();
 
-  // 依赖的控制器
-  final ExploreController exploreController = Get.find<ExploreController>();
-
   // 连接状态相关
   final _connectionStatus = ConnectionStatus.disconnected.obs;
   final _connectionErrorMsg = ''.obs;
@@ -197,11 +193,6 @@ class HomeController extends GetxController {
     Get.toNamed(Routes.translation);
   }
 
-  /// 打开AI伴侣功能
-  void openAIGirlfriend() {
-    exploreController.onAIFeatureTap(2);
-  }
-
   /// 展示AI功能
   void exploreAIFeatures() {
     Get.toNamed(Routes.agent);
diff --git a/lib/modules/home/views/home_view.dart b/lib/modules/home/views/home_view.dart
index fc2f31eea..e1083c5d2 100644
--- a/lib/modules/home/views/home_view.dart
+++ b/lib/modules/home/views/home_view.dart
@@ -461,8 +461,8 @@ class HomeView extends GetView<HomeController> {
         ),
         SizedBox(height: 12.h),
         _buildBatteryInfoGrid(isDarkMode),
-        SizedBox(height: 16.h),
-        _buildDeviceDetailsCard(isDarkMode),
+        // SizedBox(height: 16.h),
+        // _buildDeviceDetailsCard(isDarkMode),
       ],
     );
   }
@@ -875,7 +875,7 @@ class HomeView extends GetView<HomeController> {
                     Color(0xFFFF5252).withOpacity(0.3),
                   ],
                 ),
-                onTap: controller.openAIGirlfriend,
+                onTap: () {},
                 height: 85.h, // 增加高度
                 isDarkMode: isDarkMode,
                 iconColor: const Color(0xFFE91E63),
diff --git a/lib/modules/ota_upgrade/views/ota_upgrade_view.dart b/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
index b524ec1c6..4555f63c8 100644
--- a/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
+++ b/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
@@ -289,8 +289,16 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                     fontWeight: FontWeight.bold,
                     color: isDarkMode ? Colors.blue[300] : Colors.blue[700])),
             SizedBox(height: 16),
-            SizedBox(
-              width: 240,
+            //SizedBox(
+            //width: 240,
+            Container(
+              decoration: BoxDecoration(
+                border: Border.all(
+                  color: isDarkMode ? Colors.blue[400]! : Colors.blue[300]!,
+                  width: 1.5,
+                ),
+                borderRadius: BorderRadius.circular(12),
+              ),
               child: LinearProgressIndicator(
                 value: controller.downloadProgress.value,
                 backgroundColor:
diff --git a/pubspec.yaml b/pubspec.yaml
index 427b3b9c1..37e68bb5b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -36,6 +36,7 @@ dependencies:
   package_info_plus: ^8.3.0
   file_picker: ^8.0.0+1
   haptic_feedback: ^0.5.1+1
+  tencentcloud_cos_sdk_plugin: ^1.2.3
 
   window_size:
     git: