diff --git a/lib/modules/ota_upgrade/controllers/ota_upgrade_controller.dart b/lib/modules/ota_upgrade/controllers/ota_upgrade_controller.dart
index be56ed535..0df0f9d40 100644
--- a/lib/modules/ota_upgrade/controllers/ota_upgrade_controller.dart
+++ b/lib/modules/ota_upgrade/controllers/ota_upgrade_controller.dart
@@ -63,7 +63,7 @@ class OtaUpgradeController extends GetxController {
   final RxDouble progress = 0.0.obs; // 控制器自己的可观察属性
   final RxInt type = OtaEvent.NOT_STARTED.obs;
   final RxBool isUpgrade = false.obs;
-  
+
   // 新增：详细状态提示
   final RxString detailedStatus = ''.obs;
   final RxBool showDetailedStatus = false.obs;
@@ -193,7 +193,7 @@ class OtaUpgradeController extends GetxController {
       });
 
       // 处理API响应
-      if (response['info'] == null) {
+      if (response['product'] == null) {
         throw const FormatException('API 响应格式错误');
       }
 
@@ -295,7 +295,7 @@ class OtaUpgradeController extends GetxController {
     isDownloading.value = true;
     showDetailedStatus.value = true;
     detailedStatus.value = '准备下载固件包...';
-    
+
     int lastIndex = updatepackageaddress.lastIndexOf('/');
     String fileName = updatepackageaddress.substring(lastIndex + 1);
     String directoryName = "ota_upgrades";
@@ -382,7 +382,8 @@ class OtaUpgradeController extends GetxController {
         onReceiveProgress: (received, total) {
           if (total != -1) {
             downloadProgress.value = received / total;
-            detailedStatus.value = '正在下载固件包... ${(received / total * 100).toStringAsFixed(1)}%';
+            detailedStatus.value =
+                '正在下载固件包... ${(received / total * 100).toStringAsFixed(1)}%';
           }
         },
       );
@@ -491,7 +492,8 @@ class OtaUpgradeController extends GetxController {
         progress.value = event.progress!;
         type.value = event.type!;
         isUpgrade.value = true; // 开始升级
-        detailedStatus.value = '升级进度: ${(event.progress! * 100).toStringAsFixed(1)}%';
+        detailedStatus.value =
+            '升级进度: ${(event.progress! * 100).toStringAsFixed(1)}%';
       }
       if (event.event == 'onStartOTA') {
         type.value = START_UPGRADING;
diff --git a/lib/modules/ota_upgrade/model/ota_upgrade_model.dart b/lib/modules/ota_upgrade/model/ota_upgrade_model.dart
index 4e02b2b9f..d07dbe386 100644
--- a/lib/modules/ota_upgrade/model/ota_upgrade_model.dart
+++ b/lib/modules/ota_upgrade/model/ota_upgrade_model.dart
@@ -12,8 +12,9 @@ class OtaConfigResp {
 
   // 最终属性（不可变）
   final String? id;
-  final String? factory;
-  final String? equipmentname;
+  final int? factory;
+  final int? devicetype;
+  final String? devicename;
   final String? systemversion;
   final String? updatepackageaddress;
   final String? updatedescription;
@@ -21,7 +22,8 @@ class OtaConfigResp {
   OtaConfigResp._({
     this.id,
     this.factory,
-    this.equipmentname,
+    this.devicetype,
+    this.devicename,
     this.systemversion,
     this.updatepackageaddress,
     this.updatedescription,
@@ -30,13 +32,14 @@ class OtaConfigResp {
   factory OtaConfigResp.fromJson(Map<String, dynamic> json) {
     print("数据获取fronTokenJson${json}");
     // 修复1：安全获取嵌套的 user 字段
-    final infoData = json['info'] as Map<String, dynamic>?; // 允许空值
+    final infoData = json['product'] as Map<String, dynamic>?; // 允许空值
 
     // 更新单例实例
     return _instance = OtaConfigResp._(
       id: (infoData?['id'] as String?) ?? '',
-      factory: (infoData?['factory'] as String?) ?? '',
-      equipmentname: (infoData?['equipmentname'] as String?) ?? '',
+      factory: (infoData?['factoryid'] as int?) ?? 0,
+      devicetype: (infoData?['devicetype'] as int?) ?? 0,
+      devicename: (infoData?['devicename'] as String?) ?? '',
       systemversion: (infoData?['systemversion'] as String?) ?? '',
       updatepackageaddress:
           (infoData?['updatepackageaddress'] as String?) ?? '',
@@ -49,7 +52,8 @@ class OtaConfigResp {
         'user': {
           'id': instance.id,
           'factory': instance.factory,
-          'equipmentname': instance.equipmentname,
+          'devicetype': instance.devicetype,
+          'devicename': instance.devicename,
           'systemversion': instance.systemversion,
           'updatepackageaddress': instance.updatepackageaddress,
           'updatedescription': instance.updatedescription,