diff --git a/lib/modules/splash/controllers/splash_controller.dart b/lib/modules/splash/controllers/splash_controller.dart
index 49454294b..60631b889 100644
--- a/lib/modules/splash/controllers/splash_controller.dart
+++ b/lib/modules/splash/controllers/splash_controller.dart
@@ -68,16 +68,15 @@ class SplashController extends GetxController {
   }
 
   /// 切换隐私政策同意状态 - 新增方法
-  void togglePrivacyAcceptance() {
-    _hasAcceptedPrivacy.value = !_hasAcceptedPrivacy.value;
-    _storage.write('hasAcceptedPrivacy', _hasAcceptedPrivacy.value);
-  }
+  // void togglePrivacyAcceptance() {
+  //   _hasAcceptedPrivacy.value = !_hasAcceptedPrivacy.value;
+  //   _storage.write('hasAcceptedPrivacy', _hasAcceptedPrivacy.value);
+  // }
 
   /// 检查隐私政策，如果未同意，则显示弹窗并等待用户操作
   /// 返回用户是否同意
   Future<bool> _checkAndRequestPrivacy() async {
-    if (_storage.read<bool>('hasAcceptedPrivacy') ?? false) {
-      _hasAcceptedPrivacy.value = true;
+    if (_hasAcceptedPrivacy.value) {
       return true;
     }
 
@@ -101,7 +100,6 @@ class SplashController extends GetxController {
     return completer.future;
   }
 
-  /// 网络连接检查
   /// 网络连接检查 - 阻塞版本
   Future<void> _checkNetworkStatus() async {
     while (true) {
@@ -196,11 +194,15 @@ class SplashController extends GetxController {
     //步骤2：检查网络连接状态
     await _checkNetworkStatus();
     // 同样使用 Future.wait，确保此函数在所有子任务完成后才结束
-    await Future.wait([
-      _requestTrackingPermissionAsync(),
-      _validateTokenAsync(),
-      _performVersionCheckAsync(),
-    ]);
+    // 先请求系统权限，避免与版本弹窗竞争
+    await _requestTrackingPermissionAsync();
+    await _performVersionCheckAsync();
+    await _validateTokenAsync();
+    //await Future.wait([
+    //_requestTrackingPermissionAsync(),
+    //_validateTokenAsync(),
+    //_performVersionCheckAsync(),
+    //]);
     Logger.d(_tag, '所有后台任务已完成');
   }
 
@@ -242,22 +244,18 @@ class SplashController extends GetxController {
 
       if (updateInfo.hasUpdate) {
         Logger.i(_tag, '发现新版本: ${updateInfo.latestVersion}');
-        final completer = Completer<void>();
-        // 在主线程中显示更新对话框
-        WidgetsBinding.instance.addPostFrameCallback((_) {
-          // 使用 whenComplete 确保无论弹窗如何关闭，Future 都会完成
-          VersionUpdateDialog.show(updateInfo).whenComplete(() {
-            if (!completer.isCompleted) completer.complete();
-          });
-        });
-        // 等待弹窗交互结束
-        await completer.future;
+        // 等待到下一微任务，降低与其它 UI 的并发竞争
+        await Future.delayed(Duration.zero);
+        try {
+          await VersionUpdateDialog.show(updateInfo);
+        } catch (e) {
+          Logger.e(_tag, '更新弹窗显示失败: $e');
+        }
       } else {
         Logger.i(_tag, '当前已是最新版本');
       }
     } catch (e) {
       Logger.e(_tag, '版本检查失败: $e');
-      // 即使检查失败，也视为任务完成
     }
   }
 
@@ -278,8 +276,11 @@ class SplashController extends GetxController {
   Future<bool> getLoginToken() async {
     try {
       final appVersion = versionService.cachedAppVersion;
+      final channel = versionService.cachedChannel;
+      Logger.i(_tag, 'Token登录请求: version=$appVersion, channel=$channel');
       final response = await Api.tokenlogin({
         'version': appVersion,
+        'channel': channel,
       });
       if (response?['user'] != null && response['user'] != '') {
         final user = User.fromJson(response);
diff --git a/lib/modules/splash/views/splash_view.dart b/lib/modules/splash/views/splash_view.dart
index 175606b35..487c4613a 100644
--- a/lib/modules/splash/views/splash_view.dart
+++ b/lib/modules/splash/views/splash_view.dart
@@ -41,12 +41,13 @@ class SplashView extends GetView<SplashController> {
           ),
 
           // 隐私政策组件 - 添加在底部
-          Positioned(
-            bottom: 90.h,
-            left: 0,
-            right: 0,
-            child: _buildTermsAndPrivacy(isDarkMode),
-          ),
+          if (!controller.hasAcceptedPrivacy.value)
+            Positioned(
+              bottom: 90.h,
+              left: 0,
+              right: 0,
+              child: _buildTermsAndPrivacy(isDarkMode),
+            ),
 
           // 版本号
           //_buildVersionInfo(isDarkMode),