diff --git a/lib/core/translations/language/en_us.dart b/lib/core/translations/language/en_us.dart
index cace100bf..7448fec5e 100644
--- a/lib/core/translations/language/en_us.dart
+++ b/lib/core/translations/language/en_us.dart
@@ -246,6 +246,13 @@ const Map<String, String> enUS = {
       'Experience intelligent voice interaction features (Preview)',
   'loading': 'Loading...',
 
+//设备管理页面
+  "earphone": "Earphone", // 耳机
+  "voicerecorder": "Voice Recorder", // 录音笔
+  "notBound": "Not Bound", // 未绑定
+  "deviceNotBoundYet": "Device not bound yet", // 还未绑定设备
+  "unbind": "Unbind", // 解绑
+
   // 聊天页
   "clearChatHistory": "Clear Chat History",
   "online": "Online",
@@ -530,6 +537,35 @@ const Map<String, String> enUS = {
   'feedbackSubmitSuccess': 'Feedback submitted successfully, thank you!',
   'feedbackSubmitFailed': 'Failed to submit feedback, please try again later',
 
+  // OTA升级模块
+  "upgradeExitConfirm":
+      "Currently upgrading, exiting will interrupt the upgrade process. Are you sure you want to exit?",
+  "deviceModel": "Device Model",
+  "unknownDevice": "Unknown Device",
+  "currentFirmwareVersion": "Current Firmware Version",
+  "latestFirmwareVersion": "Latest Firmware Version",
+  "newVersionFound": "New Version Found",
+  "latestVersion": "Latest Version",
+  "gettingDeviceInfo": "Getting device information...",
+  "keepDeviceConnected": "Please keep device connected",
+  "connectionFailed": "Connection Failed",
+  "retryConnection": "Retry Connection",
+  "updateNow": "Update Now",
+  "keepConnectedDontClose":
+      "Please keep device connected, do not close the app",
+  "doNotDisconnect": "Do not disconnect",
+  "charging": "Charging",
+  "updateContent": "Update Content",
+  "removeEarbudsEnsureBattery":
+      "Remove both earbuds and ensure battery level is above 30%",
+
+  // 音乐列表页面
+  "noMusic": "No Music", // 暂无音乐
+  "noPlayingMusic": "No Playing Music", // 暂无播放音乐
+  "unknownSong": "Unknown Song", // 未知歌曲
+  "unknownArtist": "Unknown Artist", // 未知歌手
+  "playAll": "Play All", // 播放全部
+
   // 语言名称
   "中文(简体)": "Chinese (Simplified)",
   "中文(繁体)": "Chinese (Traditional)",
diff --git a/lib/core/translations/language/zh_cn.dart b/lib/core/translations/language/zh_cn.dart
index daa683b41..7579205c8 100644
--- a/lib/core/translations/language/zh_cn.dart
+++ b/lib/core/translations/language/zh_cn.dart
@@ -238,6 +238,13 @@ const Map<String, String> zhCN = {
   "realtimeVoiceChatInfo": "体验智能语音交互功能（功能预览）",
   "loading": "加载中...",
 
+  //设备管理页面
+  "earphone": "耳机",
+  "voicerecorder": "录音笔",
+  "notBound": "未绑定",
+  "deviceNotBoundYet": "还未绑定设备",
+  "unbind": "解绑",
+
   // 聊天页
   "clearChatHistory": "清空聊天记录",
   "online": "在线",
@@ -502,6 +509,32 @@ const Map<String, String> zhCN = {
   'feedbackSubmitSuccess': '反馈提交成功，感谢您的反馈！',
   'feedbackSubmitFailed': '反馈提交失败，请稍后重试',
 
+  // OTA升级模块
+  "upgradeExitConfirm": "当前正在升级，退出将中断升级进程，确定要退出吗？",
+  "deviceModel": "设备型号",
+  "unknownDevice": "未知设备",
+  "currentFirmwareVersion": "当前固件版本",
+  "latestFirmwareVersion": "最新固件版本",
+  "newVersionFound": "发现新版本",
+  "latestVersion": "已是最新版本",
+  "gettingDeviceInfo": "正在获取设备信息...",
+  "keepDeviceConnected": "请保持设备连接",
+  "connectionFailed": "连接失败",
+  "retryConnection": "重试连接",
+  "updateNow": "立即更新",
+  "keepConnectedDontClose": "请保持设备连接，不要关闭应用",
+  "doNotDisconnect": "请勿断开连接",
+  "charging": "充电中",
+  "updateContent": "更新内容",
+  "removeEarbudsEnsureBattery": "取出双耳机,并保证电量均为30%以上的状态",
+
+  // 音乐列表页面
+  "noMusic": "暂无音乐", // 暂无音乐
+  "noPlayingMusic": "暂无播放音乐", // 暂无播放音乐
+  "unknownSong": "未知歌曲", // 未知歌曲
+  "unknownArtist": "未知歌手", // 未知歌手
+  "playAll": "播放全部", // 播放全部
+
   // 语言名称
   "中文(简体)": "中文(简体)",
   "中文(繁体)": "中文(繁体)",
diff --git a/lib/modules/devices/views/devices_view.dart b/lib/modules/devices/views/devices_view.dart
index d01198e08..cbabb4ba3 100644
--- a/lib/modules/devices/views/devices_view.dart
+++ b/lib/modules/devices/views/devices_view.dart
@@ -31,7 +31,7 @@ class DevicesView extends GetView<DevicesController> {
           },
         ),
         title: Text(
-          '设备管理'.tr,
+          'deviceManagement'.tr,
           style: TextStyle(
             fontSize: 20.sp,
             color: isDarkMode ? Colors.white : Colors.black,
@@ -58,7 +58,7 @@ class DevicesView extends GetView<DevicesController> {
         Padding(
           padding: EdgeInsets.only(left: 4.w, bottom: 8.h),
           child: Text(
-            'earphone'.tr, // AI设置
+            'earphone'.tr, // 耳机
             style: TextStyle(
               fontSize: 12.sp,
               fontWeight: FontWeight.w500,
@@ -95,10 +95,10 @@ class DevicesView extends GetView<DevicesController> {
                         _buildSimpleNavigationSetting(
                       title: controller.earphonestate.value != 0
                           ? controller.earphoneName.value
-                          : "未绑定",
+                          : "notBound".tr, // 未绑定
                       subtitle: controller.earphonestate.value != 0
                           ? controller.earphoneMac.value
-                          : "还未绑定设备",
+                          : "deviceNotBoundYet".tr, // 还未绑定设备
                       icon: Icons.headphones,
                       iconBgColor: isDarkMode
                           ? const Color.fromARGB(255, 255, 255, 255)!
@@ -167,8 +167,8 @@ class DevicesView extends GetView<DevicesController> {
                   // 实时对话入口
                   Obx(
                     () => _buildSimpleNavigationSetting(
-                      title: '未绑定',
-                      subtitle: '还未绑定设备',
+                      title: 'notBound'.tr, // 未绑定
+                      subtitle: 'deviceNotBoundYet'.tr, // 还未绑定设备
                       icon: Icons.edit,
                       iconBgColor: isDarkMode
                           ? const Color.fromARGB(255, 255, 255, 255)!
@@ -275,8 +275,8 @@ class DevicesView extends GetView<DevicesController> {
                       padding: EdgeInsets.symmetric(horizontal: 2, vertical: 2),
                     ),
                     onPressed: onPressed,
-                    child: const Text(
-                      '解绑',
+                    child: Text(
+                      'unbind'.tr, // 解绑
                       style: TextStyle(
                         color: Colors.white,
                       ),
diff --git a/lib/modules/music/views/music_playlist_view.dart b/lib/modules/music/views/music_playlist_view.dart
index ec63a75c2..e902c46df 100644
--- a/lib/modules/music/views/music_playlist_view.dart
+++ b/lib/modules/music/views/music_playlist_view.dart
@@ -38,7 +38,7 @@ class MusicPlaylistView extends StatelessWidget {
                   ),
                   SizedBox(height: 16.h),
                   Text(
-                    '暂无音乐',
+                    'noMusic'.tr, // 暂无音乐
                     style: TextStyle(
                       fontSize: 16.sp,
                       color: Colors.grey[600],
@@ -103,7 +103,7 @@ class MusicPlaylistView extends StatelessWidget {
                   ),
                   SizedBox(height: 12.h),
                   Text(
-                    '暂无播放音乐',
+                    'noPlayingMusic'.tr, // 暂无播放音乐
                     style: TextStyle(
                       fontSize: 16.sp,
                       color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
@@ -115,11 +115,11 @@ class MusicPlaylistView extends StatelessWidget {
           );
         }
 
-        final title = currentSong['name'] ?? currentSong['title'] ?? '未知歌曲';
+        final title = currentSong['name'] ?? currentSong['title'] ?? 'unknownSong'.tr; // 未知歌曲
         final artist = currentSong['singer'] ??
             currentSong['sgener'] ??
             currentSong['artist'] ??
-            '未知歌手';
+            'unknownArtist'.tr; // 未知歌手
         final coverUrl = currentSong['image'] ?? currentSong['coverUrl'] ?? '';
 
         return Container(
@@ -161,7 +161,7 @@ class MusicPlaylistView extends StatelessWidget {
           },
           icon: Icon(Icons.play_arrow, color: Colors.white, size: 20.w),
           label: Text(
-            '播放全部',
+            'playAll'.tr, // 播放全部
             style: TextStyle(
               fontSize: 15.sp,
               fontWeight: FontWeight.w600,
@@ -190,9 +190,9 @@ class MusicPlaylistView extends StatelessWidget {
       itemBuilder: (context, index) {
         final item = playlist[index];
         final id = item["id"] ?? 0;
-        final name = item["name"] ?? "未知歌曲";
+        final name = item["name"] ?? 'unknownSong'.tr; // 未知歌曲
         final url = item["url"] ?? "";
-        final singer = item["singer"] ?? item["sgener"] ?? "未知歌手";
+        final singer = item["singer"] ?? item["sgener"] ?? 'unknownArtist'.tr; // 未知歌手
         final image = item["image"] ?? "";
 
         return _buildMusicItem(
diff --git a/lib/modules/ota_upgrade/views/ota_upgrade_view.dart b/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
index dd74517aa..ca7215fc1 100644
--- a/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
+++ b/lib/modules/ota_upgrade/views/ota_upgrade_view.dart
@@ -17,12 +17,13 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
           // 显示确认弹窗
           await Get.dialog(
             AlertDialog(
-              title: Text('提示'),
-              content: Text('当前正在升级，退出将中断升级进程，确定要退出吗？'),
+              title: Text('tip'.tr), // 提示
+              content:
+                  Text('upgradeExitConfirm'.tr), // 当前正在升级，退出将中断升级进程，确定要退出吗？
               actions: [
                 TextButton(
                   onPressed: () => Get.back(), // 关闭弹窗
-                  child: Text('取消'),
+                  child: Text('cancel'.tr), // 取消
                 ),
                 TextButton(
                   onPressed: () {
@@ -30,7 +31,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                     Get.back(); // 关闭弹窗
                     Get.back(); // 返回上一页
                   },
-                  child: Text('确定'),
+                  child: Text('confirm'.tr), // 确定
                 ),
               ],
             ),
@@ -57,12 +58,13 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                 // 显示确认弹窗
                 Get.dialog(
                   AlertDialog(
-                    title: Text('提示'),
-                    content: Text('当前正在升级，退出将中断升级进程，确定要退出吗？'),
+                    title: Text('tip'.tr), // 提示
+                    content: Text(
+                        'upgradeExitConfirm'.tr), // 当前正在升级，退出将中断升级进程，确定要退出吗？
                     actions: [
                       TextButton(
                         onPressed: () => Get.back(), // 关闭弹窗
-                        child: Text('取消'),
+                        child: Text('cancel'.tr), // 取消
                       ),
                       TextButton(
                         onPressed: () {
@@ -70,7 +72,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                           Get.back(); // 关闭弹窗
                           Get.back(); // 返回上一页
                         },
-                        child: Text('确定'),
+                        child: Text('confirm'.tr), // 确定
                       ),
                     ],
                   ),
@@ -81,7 +83,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
             },
           ),
           title: Text(
-            '固件升级'.tr,
+            'firmwareUpgrade'.tr, //固件升级
             style: TextStyle(
               fontSize: 20.sp,
               color: isDarkMode ? Colors.white : Colors.black,
@@ -217,8 +219,8 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
             // 设备型号信息
             _buildDeviceInfoRow(
               icon: Icons.headset,
-              label: '设备型号',
-              value: deviceInfo?.name ?? '未知设备',
+              label: 'deviceModel'.tr, // 设备型号
+              value: deviceInfo?.name ?? 'unknownDevice'.tr, // 未知设备
               isDarkMode: isDarkMode,
             ),
             // SizedBox(height: 10.h),
@@ -361,7 +363,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
           if (isCharging) ...[
             SizedBox(height: 1.h),
             Text(
-              '充电中',
+              'charging'.tr, // 充电中
               style: TextStyle(
                 fontSize: 10.sp,
                 color: batteryColor,
@@ -380,7 +382,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
       children: [
         // 当前版本信息
         _buildVersionInfoRow(
-          label: '当前固件版本'.tr,
+          label: 'currentFirmwareVersion'.tr, //当前固件版本
           version: controller.currentVersion,
           isDarkMode: isDarkMode,
           isLatest: false,
@@ -388,7 +390,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
         SizedBox(height: 8.h),
         // 最新版本信息
         _buildVersionInfoRow(
-          label: '最新固件版本'.tr,
+          label: 'latestFirmwareVersion'.tr, //最新固件版本
           version: controller.latestVersion,
           isDarkMode: isDarkMode,
           isLatest: true,
@@ -499,7 +501,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
               ),
               SizedBox(width: 6.w),
               Text(
-                '发现新版本',
+                'newVersionFound'.tr, // 发现新版本
                 style: TextStyle(
                   fontSize: 12.sp,
                   fontWeight: FontWeight.w500,
@@ -530,7 +532,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
               ),
               SizedBox(width: 6.w),
               Text(
-                '已是最新版本',
+                'latestVersion'.tr, // 已是最新版本
                 style: TextStyle(
                   fontSize: 12.sp,
                   fontWeight: FontWeight.w500,
@@ -596,7 +598,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                       ),
                       SizedBox(width: 12.w),
                       Text(
-                        '更新内容'.tr,
+                        'updateContent'.tr, //更新内容
                         style: TextStyle(
                           fontSize: 16.sp,
                           fontWeight: FontWeight.w600,
@@ -667,7 +669,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
           ),
           SizedBox(height: 24.h),
           Text(
-            '正在获取设备信息...',
+            'gettingDeviceInfo'.tr, // 正在获取设备信息...
             style: TextStyle(
               fontSize: 16.sp,
               fontWeight: FontWeight.w500,
@@ -676,7 +678,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
           ),
           SizedBox(height: 8.h),
           Text(
-            '请保持设备连接',
+            'keepDeviceConnected'.tr, // 请保持设备连接
             style: TextStyle(
               fontSize: 12.sp,
               color: isDarkMode ? Colors.grey[500] : Colors.grey[500],
@@ -731,7 +733,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
           SizedBox(height: 16.h),
           // 错误标题
           Text(
-            '连接失败',
+            'connectionFailed'.tr, // 连接失败
             style: TextStyle(
               fontSize: 18.sp,
               fontWeight: FontWeight.w600,
@@ -756,7 +758,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
             child: ElevatedButton.icon(
               icon: Icon(Icons.refresh, size: 18.sp),
               label: Text(
-                '重试连接'.tr,
+                'retryConnection'.tr, //重试连接
                 style: TextStyle(
                   fontSize: 16.sp,
                   fontWeight: FontWeight.w500,
@@ -832,7 +834,9 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                   size: 20.sp,
                 ),
                 label: Text(
-                  controller.isUpdateAvailable.value ? '立即更新' : '已是最新版本',
+                  controller.isUpdateAvailable.value
+                      ? 'updateNow'.tr
+                      : 'latestVersion'.tr, // 立即更新 : 已是最新版本
                   style: TextStyle(
                     fontSize: 16.sp,
                     fontWeight: FontWeight.w600,
@@ -877,7 +881,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                     SizedBox(width: 12.w),
                     Expanded(
                       child: Text(
-                        '取出双耳机,并保证电量均为30%以上的状态'.tr,
+                        'removeEarbudsEnsureBattery'.tr, //取出双耳机,并保证电量均为30%以上的状态
                         style: TextStyle(
                           fontSize: 13.sp,
                           color: isDarkMode
@@ -965,10 +969,10 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
               ],
             ),
             SizedBox(height: 16.h),
-            
+
             // 提示信息
             Text(
-              '请保持设备连接，不要关闭应用',
+              'keepConnectedDontClose'.tr, // 请保持设备连接，不要关闭应用
               style: TextStyle(
                 fontSize: 12.sp,
                 color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
@@ -1081,7 +1085,7 @@ class OtaUpgradeView extends GetView<OtaUpgradeController> {
                   ),
                 ),
                 Text(
-                  '请勿断开连接',
+                  'doNotDisconnect'.tr, // 请勿断开连接
                   style: TextStyle(
                     fontSize: 12.sp,
                     color: isDarkMode ? Colors.grey[400] : Colors.grey[600],
diff --git a/lib/modules/profile/views/profile_view.dart b/lib/modules/profile/views/profile_view.dart
index 2876733c5..a2ef560c4 100644
--- a/lib/modules/profile/views/profile_view.dart
+++ b/lib/modules/profile/views/profile_view.dart
@@ -647,7 +647,7 @@ class EditProfileView extends GetView<ProfileController> {
         Padding(
           padding: EdgeInsets.only(left: 4.w, bottom: 8.h),
           child: Text(
-            'AccountSetting'.tr, // 账号设置
+            'accountSetting'.tr, // 账号设置
             style: TextStyle(
               fontSize: 12.sp,
               fontWeight: FontWeight.w500,