diff --git a/Runtime/GuruAnalytics/Runtime/Script/GuruAnalytics.cs b/Runtime/GuruAnalytics/Runtime/Script/GuruAnalytics.cs
index c5c20ee..16a7d05 100644
--- a/Runtime/GuruAnalytics/Runtime/Script/GuruAnalytics.cs
+++ b/Runtime/GuruAnalytics/Runtime/Script/GuruAnalytics.cs
@@ -105,24 +105,30 @@ namespace Guru
         /// <summary>
         /// 初始化接口
         /// </summary>
-        public static void Init(string appId, string deviceInfo, Action onInitComplete, bool isDebug = false)
+        public static void Init(string appId, string deviceInfo, Action onInitComplete, bool isDebug = false, string firebaseId = "")
         {
             Debug.Log($"{Tag} --- Guru Analytics [{Version}] initialing...");
             if (_instance == null)
             {
                 _instance = new GuruAnalytics();
-                bool enableErrorLog = false;
                 string groupId = "not_set";
 #if UNITY_ANDROID
-                enableErrorLog = true;
                 // 获取云控参数
                 // TODO: 针对 GuruSDK 整体的云控值做一个分组的解决方案
                 var guruInitParams = GuruAnalyticsConfigManager.GetInitParams();
                 // 记录分组数据
                 groupId = guruInitParams.groupId;
                 
+                if (!string.IsNullOrEmpty(firebaseId))
+                {
+                    // 设置 Firebase ID
+                    _instance.Agent?.SetFirebaseId(firebaseId);
+                }
+
                 if (guruInitParams.enabled && Instance.Agent is AnalyticsAgentAndroid androidAgent)
                 {
+                    _instance.EnableErrorLog = true;
+                    _instance._experimentGroupId = groupId;
                     // 强制转换为 Android 的自打点初始化接口
                     androidAgent.InitAndroidConfig(appId, deviceInfo, 
                         guruInitParams.baseUrl, guruInitParams.uploadIpAddress,  // <--- Android 附加参数
@@ -134,13 +140,17 @@ namespace Guru
                     _instance.Agent.Init(appId, deviceInfo, onInitComplete, isDebug);
                 }
 #else
+                _instance.EnableErrorLog = false;
+                _instance._experimentGroupId = groupId;
                 // iOS 使用正常的启动接口
                 _instance.Agent.Init(appId, deviceInfo, onInitComplete, isDebug);
 #endif           
                 
-                _instance.EnableErrorLog = enableErrorLog;
-                _instance._experimentGroupId = groupId;
+
                 _isReady = true;
+                
+                Debug.Log($"{Tag} --- Guru Analytics [{Version}] initialized.");
+                Debug.Log($"{Tag} --- GroupId: {groupId}");
             }
         }
 
diff --git a/Runtime/GuruAnalytics/Runtime/Script/GuruAnalyticsConfigManager.cs b/Runtime/GuruAnalytics/Runtime/Script/GuruAnalyticsConfigManager.cs
index 891a2df..2d71bc1 100644
--- a/Runtime/GuruAnalytics/Runtime/Script/GuruAnalyticsConfigManager.cs
+++ b/Runtime/GuruAnalytics/Runtime/Script/GuruAnalyticsConfigManager.cs
@@ -72,7 +72,7 @@ namespace Guru
         /// </summary>
         private const string DEFAULT_GURU_ANALYTICS_EXP = @"{
 	""enable"": true,
-	""exps"": [{
+	""experiments"": [{
 		""groupId"": ""B"",
 		""baseUrl"": ""https://collect.saas.castbox.fm"",
 		""uploadIpAddress"": [""13.248.248.135"", ""3.33.195.44""]
@@ -144,7 +144,7 @@ namespace Guru
             // 最后取不到的话只能默认分组了
             if (config == null) {
                 config = DefaultData.GetFirstConfig(); // 默认是 B 组
-                if(IsDebug) Debug.LogWarning($"{Tag} --- #3 Try get config is Null -> using Default config");
+                if(IsDebug) Debug.LogWarning($"{Tag} --- #3.1 Try get config is Null -> using Default config");
             }
 
             if (config != null)
@@ -153,6 +153,7 @@ namespace Guru
                 groupId = config.groupId;
                 uploadIpAddress = config.uploadIpAddress;
                 LocalExperimentGroupId = groupId;
+                Debug.LogWarning($"{Tag} --- #3 Using Default config::  baseUrl:{baseUrl}  groupId:{groupId}  uploadIpAddress:[{ (uploadIpAddress != null ? string.Join(",", uploadIpAddress) : "null")}]");
             }
             else
             {
@@ -260,6 +261,11 @@ namespace Guru
         public string groupId;
         public string baseUrl;
         public string[] uploadIpAddress;
+        
+        public override string ToString()
+        {
+            return JsonParser.ToJson(this);
+        }
     }
 
     [Serializable]