diff --git a/lib/app/common/app_config.dart b/lib/app/common/app_config.dart
index 2b543d1..d4994a0 100755
--- a/lib/app/common/app_config.dart
+++ b/lib/app/common/app_config.dart
@@ -1447,7 +1447,7 @@ class AppConfig {
             kr_official_telegram = config.kr_official_telegram;
             kr_official_telephone = config.kr_official_telephone;
             kr_invitation_link = config.kr_invitation_link;
-            kr_website_id = config.kr_website_id;
+            // kr_website_id = config.kr_website_id;
             if (config.kr_domains.isNotEmpty) {
               KRDomain.kr_handleDomains(config.kr_domains);
             }
diff --git a/lib/app/modules/hi_user_info/views/hi_user_info_view.dart b/lib/app/modules/hi_user_info/views/hi_user_info_view.dart
index e4327c3..c68e1e0 100755
--- a/lib/app/modules/hi_user_info/views/hi_user_info_view.dart
+++ b/lib/app/modules/hi_user_info/views/hi_user_info_view.dart
@@ -429,7 +429,7 @@ class HIUserInfoView extends GetView<HIUserInfoController> {
                       crossAxisAlignment: CrossAxisAlignment.start,
                       children: [
                         Text(
-                          '设备：${_extractDeviceModel(userAgent)}',
+                          '设备：${_extractDeviceModel(userAgent, deviceType)}',
                           style: TextStyle(
                               color: Colors.white,
                               fontSize: 10.sp, //
@@ -589,12 +589,12 @@ class HIUserInfoView extends GetView<HIUserInfoController> {
     );
   }
 
-  String _extractDeviceModel(String deviceName) {
+  String _extractDeviceModel(String deviceName, String deviceType) {
     // 匹配括号内内容
     final RegExp regExp = RegExp(r'\((.*?)\)');
     final Match? match = regExp.firstMatch(deviceName);
 
-    if (match != null && match.groupCount >= 1) {
+    if (match != null && match.groupCount >= 1 ) {
       // 获取括号内内容
       final inside = match.group(1)!; // "Android; google Pixel 9; 15"
 
diff --git a/lib/app/modules/kr_login/controllers/kr_login_controller.dart b/lib/app/modules/kr_login/controllers/kr_login_controller.dart
index 4bf6dde..d4e91f0 100755
--- a/lib/app/modules/kr_login/controllers/kr_login_controller.dart
+++ b/lib/app/modules/kr_login/controllers/kr_login_controller.dart
@@ -305,19 +305,24 @@ class KRLoginController extends GetxController
 
   /// 发送验证码（仅支持邮箱）
   void kr_sendCode() async {
-    final either = await KRAuthApi().kr_sendCode(
-        accountController.text,
-          2
-       ); // 重置密码验证码类型为3
-    /*
-    *
-    *  kr_loginStatus.value == KRLoginProgressStatus.kr_registerSendCode
-            ? 2  // 注册验证码类型为2
-            : 3*/
+    if (accountController.text.isEmpty) {
+      KRCommonUtil.kr_showToast(AppTranslations.kr_login.enterAccount);
+      return;
+    }
+
+    int type;
+    final check = await KRAuthApi().kr_isRegister(accountController.text);
+    final result = check.fold((l) {
+      KRCommonUtil.kr_showToast(l.msg);
+      return null;
+    }, (isRegistered) => isRegistered ? 2 : 1);
+    if (result == null) return;
+    type = result;
+
+    final either = await KRAuthApi().kr_sendCode(accountController.text, type);
     either.fold((l) {
       KRCommonUtil.kr_showToast(l.msg);
     }, (r) async {
-      /// 开始倒计时
       _startCountdown();
     });
   }
diff --git a/lib/app/modules/kr_login/views/kr_login_view.dart b/lib/app/modules/kr_login/views/kr_login_view.dart
index 2898951..10a38c7 100755
--- a/lib/app/modules/kr_login/views/kr_login_view.dart
+++ b/lib/app/modules/kr_login/views/kr_login_view.dart
@@ -76,10 +76,13 @@ class KRLoginView extends GetView<KRLoginController> {
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
               Obx(() {
-                final _ = KRAppRunData.getInstance().kr_isLogin.value;
-                final email = KRAppRunData.getInstance().kr_account.value ?? '';
+                final account = KRAppRunData.getInstance().kr_account.value;
+                final isDeviceLogin = account != null && account.startsWith('9000');
+
+                if (isDeviceLogin) return const SizedBox();
+
                 return Text(
-                  email.isNotEmpty ? email : '',
+                  account ?? '',
                   style: TextStyle(
                     color: Colors.white,
                     fontSize: 20.sp,
diff --git a/lib/app/services/api_service/api.dart b/lib/app/services/api_service/api.dart
index f875e54..9e708b1 100755
--- a/lib/app/services/api_service/api.dart
+++ b/lib/app/services/api_service/api.dart
@@ -1,7 +1,7 @@
 /// 接口名称
 abstract class Api {
   /// 游客登录查看是否已经注册
-  static const String kr_isRegister = "/v1/app/auth/check";
+  static const String kr_isRegister = "/v1/auth/check";
   /// 判断邮箱和当前设备是否已存在订阅
   static const String kr_checkSubscription = "/v1/public/user/subscribe_status";
 
diff --git a/lib/app/services/api_service/kr_auth_api.dart b/lib/app/services/api_service/kr_auth_api.dart
index 2376c66..ad8eb14 100755
--- a/lib/app/services/api_service/kr_auth_api.dart
+++ b/lib/app/services/api_service/kr_auth_api.dart
@@ -36,7 +36,7 @@ class KRAuthApi {
 
     BaseResponse<KRIsRegister> baseResponse = await HttpUtil.getInstance()
         .request<KRIsRegister>(Api.kr_isRegister, data,
-            method: HttpMethod.POST, isShowLoading: true);
+            method: HttpMethod.GET, isShowLoading: true);
 
     if (!baseResponse.isSuccess) {
       return left(