diff --git a/Runtime/Code/SDK/GuruSDK.cs b/Runtime/Code/SDK/GuruSDK.cs
index ced581e..8d708da 100644
--- a/Runtime/Code/SDK/GuruSDK.cs
+++ b/Runtime/Code/SDK/GuruSDK.cs
@@ -37,6 +37,8 @@ namespace Guru
         internal static GuruSDKInitConfig InitConfig => Instance._initConfig;
         internal static GuruSDKModel Model => GuruSDKModel.Instance;
         private static GuruServicesConfig _appServicesConfig;
+
+        private static GuruSettings guruSettings;
         
         /// <summary>
         /// Debug Mode
@@ -114,8 +116,7 @@ namespace Guru
         void Start()
         {
             //---- Init All tools ----
-            // Loom.StartUp();
-            
+
             //---------- Start Firebase ------------
             FirebaseUtil.InitFirebase(OnFirebaseReady);
             // FirebaseUtil.OnFetchRemoteSuccess+= OnFetchRemoteCallback;
@@ -184,7 +185,7 @@ namespace Guru
         {
             bool useKeywords = true;
             bool useIAP = true;
-            var guruSettings = GuruSettings.Instance;
+            guruSettings = GuruSettings.Instance;
             
             var services = GetRemoteServicesConfig();
             if (services != null)
@@ -205,15 +206,26 @@ namespace Guru
                 }
                 useIAP = _appServicesConfig.IsIAPEnabled();
 
-                if (_appServicesConfig.app_settings.tch020_val > 0)
+                if (_appServicesConfig.app_settings != null)
                 {
-                    Analytics.EnableTch02Event = true;
-                    Analytics.SetTch02TargetValue(_appServicesConfig.app_settings.tch020_val);
+                    if (_appServicesConfig.app_settings.tch020_val > 0)
+                    {
+                        Analytics.EnableTch02Event = true;
+                        Analytics.SetTch02TargetValue(_appServicesConfig.app_settings.tch020_val);
+                    }
+                    
+                    // 更新和升级 GuruSettings 对应的值
+                    guruSettings.UpdateAppSettings(
+                        _appServicesConfig.app_settings.bundle_id, 
+                        _appServicesConfig.fb_settings.fb_app_id,
+                        _appServicesConfig.app_settings.support_email,
+                        _appServicesConfig.app_settings.privacy_url,
+                        _appServicesConfig.app_settings.terms_url,
+                        _appServicesConfig.app_settings.android_store,
+                        _appServicesConfig.app_settings.ios_store);
                 }
             }
             
-            // AdjustService.StartService();
-            
             if(useIAP) {
                 InitIAP(_initConfig.GoogleKeys, _initConfig.AppleRootCerts); // 初始化IAP
             }