diff --git a/lib/data/models/appconfig.dart b/lib/data/models/appconfig.dart
index d24941c85..8ce31d29f 100644
--- a/lib/data/models/appconfig.dart
+++ b/lib/data/models/appconfig.dart
@@ -7,7 +7,7 @@ class AppConfig {
   // true  => 首页/发现页切换为精简布局，新手引导跳过 AI 引导步骤
   // false => 保持原有布局
   // TODO: 后续接入 BLE PID 判断逻辑，B017 设备连接时自动置 true
-  static bool hideAiAssistant = true;
+  static bool hideAiAssistant = false;
 
   static late UserGetAppConfigResp config;
 
diff --git a/lib/data/services/ble_manager.dart b/lib/data/services/ble_manager.dart
index 61dac4a4c..7855674d8 100644
--- a/lib/data/services/ble_manager.dart
+++ b/lib/data/services/ble_manager.dart
@@ -539,11 +539,45 @@ class BleManager extends GetxService {
       );
 
       Logger.info('设备版本信息已更新: 版本=$version');
+
+      // 主动透传给原生 STS 心跳所需字段，避免上报数据不完整
+      pushStsDeviceInfoToNative();
     } catch (e) {
       Logger.error('更新版本信息失败: ${e.toString()}');
     }
   }
 
+  /// 主动透传当前 BLE 设备 MAC / 固件版本（左3段） / CMEI 给原生 STS Agent
+  ///
+  /// 任一字段被首次填上都会在原生侧触发一次心跳补报。非 STS 模式下原生侧自然 no-op。
+  void pushStsDeviceInfoToNative() {
+    try {
+      final mac = currentDeviceAddress?.toUpperCase() ?? '';
+      // 固件版本原始为 "L1.L2.L3.R1.R2.R3"，STS 平台只取左 3 段
+      final rawFw = deviceInfo.value?.firmwareVersion ?? '';
+      final fwParts = rawFw.split('.');
+      final stsFirmwareVersion =
+          fwParts.length >= 3 ? fwParts.take(3).join('.') : rawFw;
+      String stsCmei = '';
+      if (mac.isNotEmpty) {
+        try {
+          final matchedDevice = userInfo.User.instance.devices.firstWhere(
+            (d) => d.devicemac.toUpperCase() == mac,
+          );
+          stsCmei = matchedDevice.cmei;
+        } catch (_) {}
+      }
+      if (mac.isEmpty && stsFirmwareVersion.isEmpty && stsCmei.isEmpty) return;
+      AgentService.updateStsDeviceInfo(
+        stsMac: mac,
+        stsFirmwareVersion: stsFirmwareVersion,
+        stsCmei: stsCmei,
+      );
+    } catch (e) {
+      Logger.error('透传STS设备信息失败: $e');
+    }
+  }
+
   /// 更新设备id，并检测是否为移动精灵设备
   void _updateProductIdFromData(Map<dynamic, dynamic> data) {
     try {
@@ -1376,6 +1410,9 @@ class BleManager extends GetxService {
 
         Logger.info(
             '保存设备信息: address=$currentDeviceAddress, name=$_currentDeviceName');
+
+        // 主动透传给原生 STS 心跳所需字段（mac/cmei 此时已知，固件版本待后续回调补齐）
+        pushStsDeviceInfoToNative();
       }
 
       return await _bleService.registerBackgroundScan(
diff --git a/lib/modules/mobile_elf/controllers/mobile_elf_controller.dart b/lib/modules/mobile_elf/controllers/mobile_elf_controller.dart
index a615ef412..9ca497e6e 100644
--- a/lib/modules/mobile_elf/controllers/mobile_elf_controller.dart
+++ b/lib/modules/mobile_elf/controllers/mobile_elf_controller.dart
@@ -8,6 +8,7 @@ import 'package:permission_handler/permission_handler.dart';
 
 import '../../../core/utils/logger.dart';
 import '../../../core/utils/permission_util.dart';
+import '../../../data/services/ble_manager.dart';
 
 enum MobileElfStatus { idle, connecting, recording, thinking, speaking, error }
 
@@ -80,6 +81,10 @@ class MobileElfController extends GetxController {
     });
     // 主动触发认证检查（页面打开时，确保 credential_failed 事件不被错过）
     AgentService.fetchCredentials();
+    // 页面打开时再透传一次 STS 心跳所需的设备信息，兜底覆盖 BLE 早于 StsAgent 完成连接的场景
+    try {
+      BleManager.to.pushStsDeviceInfoToNative();
+    } catch (_) {}
   }
 
   Future<void> _loadChatHistory() async {
diff --git a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentService.kt b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentService.kt
index 029bfa8c1..9ee6ff3f1 100644
--- a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentService.kt
+++ b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentService.kt
@@ -1292,6 +1292,17 @@ object AgentService : CoroutineScope {
         stsAgent?.fetchCredentials()
     }
 
+    /**
+     * Flutter 层在拿到 BLE 设备 MAC / 固件版本 / CMEI 之后主动透传。
+     * 凡是非空字段都会写入 StsAgent，若某字段从空首次填上则会触发一次心跳上报；
+     * 心跳本身在原生层做完整性校验，缺字段会自动跳过。
+     */
+    fun updateStsDeviceInfo(mac: String?, firmwareVersion: String?, cmei: String?) {
+        if (!mac.isNullOrEmpty()) stsAgent?.updateMac(mac)
+        if (!firmwareVersion.isNullOrEmpty()) stsAgent?.updateFirmwareVersion(firmwareVersion)
+        if (!cmei.isNullOrEmpty()) stsAgent?.updateCmei(cmei)
+    }
+
     fun interruptCurrentResponse() {
         if (agentMode == "sts") {
             stsAgent?.interruptSpeaking()
diff --git a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentServicePlugin.kt b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentServicePlugin.kt
index f4078607c..081d4c61f 100644
--- a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentServicePlugin.kt
+++ b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/AgentServicePlugin.kt
@@ -106,6 +106,8 @@ class AgentServicePlugin : FlutterPlugin, MethodCallHandler, EventChannel.Stream
                     config["stsDeviceId"]?.toString()?.let { intent.putExtra("stsDeviceId", it) }
                     config["stsDeviceSecret"]?.toString()?.let { intent.putExtra("stsDeviceSecret", it) }
                     config["stsCmei"]?.toString()?.let { intent.putExtra("stsCmei", it) }
+                    config["stsMac"]?.toString()?.let { intent.putExtra("stsMac", it) }
+                    config["stsFirmwareVersion"]?.toString()?.let { intent.putExtra("stsFirmwareVersion", it) }
                     config["vipexptime"]?.toString()?.let {
                          intent.putExtra("vipexptime", it)
                          //打印日志
@@ -384,6 +386,19 @@ class AgentServicePlugin : FlutterPlugin, MethodCallHandler, EventChannel.Stream
                 }
             }
 
+            "updateStsDeviceInfo" -> {
+                try {
+                    val mac = call.argument<String>("stsMac")
+                    val firmwareVersion = call.argument<String>("stsFirmwareVersion")
+                    val cmei = call.argument<String>("stsCmei")
+                    AgentService.updateStsDeviceInfo(mac, firmwareVersion, cmei)
+                    result.success(true)
+                } catch (e: Exception) {
+                    Log.e(TAG, "更新STS设备信息失败", e)
+                    result.error("UPDATE_STS_DEVICE_INFO_ERROR", "更新STS设备信息失败: ${e.message}", null)
+                }
+            }
+
             "setCanWakeUp" -> {
                 try {
                     val canWakeUp = call.argument<Boolean>("canWakeUp")
diff --git a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/BleMediaService.kt b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/BleMediaService.kt
index 574af96ff..5ebe41882 100644
--- a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/BleMediaService.kt
+++ b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/BleMediaService.kt
@@ -86,6 +86,8 @@ class BleMediaService : Service(), CoroutineScope {
         private const val KEY_STS_DEVICE_ID = "stsDeviceId"
         private const val KEY_STS_DEVICE_SECRET = "stsDeviceSecret"
         private const val KEY_STS_CMEI = "stsCmei"
+        private const val KEY_STS_MAC = "stsMac"
+        private const val KEY_STS_FIRMWARE_VERSION = "stsFirmwareVersion"
 
         // 用于跟踪服务是否正在运行
         private val isRunning = AtomicBoolean(false)
@@ -623,6 +625,8 @@ private var companionManager: BleCompanionManager? = null
             it.getStringExtra(KEY_STS_DEVICE_ID)?.let { value -> config[KEY_STS_DEVICE_ID] = value }
             it.getStringExtra(KEY_STS_DEVICE_SECRET)?.let { value -> config[KEY_STS_DEVICE_SECRET] = value }
             it.getStringExtra(KEY_STS_CMEI)?.let { value -> config[KEY_STS_CMEI] = value }
+            it.getStringExtra(KEY_STS_MAC)?.let { value -> config[KEY_STS_MAC] = value }
+            it.getStringExtra(KEY_STS_FIRMWARE_VERSION)?.let { value -> config[KEY_STS_FIRMWARE_VERSION] = value }
             Log.d(TAG, "liwei-------vipexptime 3-1 ${ config[KEY_VIP_EXPTIME]}")
             // 提取 supportedLanguages 参数
             it.getStringArrayListExtra(KEY_SUPPORTED_LANGUAGES)?.let { languages ->
@@ -698,6 +702,8 @@ private var companionManager: BleCompanionManager? = null
         config[KEY_STS_DEVICE_ID] = getConfigString(prefs, KEY_STS_DEVICE_ID, "")
         config[KEY_STS_DEVICE_SECRET] = getConfigString(prefs, KEY_STS_DEVICE_SECRET, "")
         config[KEY_STS_CMEI] = getConfigString(prefs, KEY_STS_CMEI, "")
+        config[KEY_STS_MAC] = getConfigString(prefs, KEY_STS_MAC, "")
+        config[KEY_STS_FIRMWARE_VERSION] = getConfigString(prefs, KEY_STS_FIRMWARE_VERSION, "")
         Log.d(TAG, "liwei-------vipexptime 3-0 ${ config[KEY_VIP_EXPTIME]}")
         // 添加 supportedLanguages 参数处理
         val supportedLanguagesStr = getConfigString(prefs, KEY_SUPPORTED_LANGUAGES, "")
diff --git a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/StsAgent.kt b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/StsAgent.kt
index d3c279494..ad533c229 100644
--- a/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/StsAgent.kt
+++ b/local_plugins/agent_service/android/src/main/kotlin/com/yunqiinnovation/agent_service/StsAgent.kt
@@ -70,24 +70,30 @@ class StsAgent(
     /** 动态更新 CMEI（首次初始化时可能尚未获取到） */
     fun updateCmei(cmei: String) {
         if (cmei.isNotEmpty() && cmei != config.cmei) {
+            val wasEmpty = config.cmei.isEmpty()
             config = config.copy(cmei = cmei)
             Log.i(TAG, "[YIDONG] updateCmei: cmei已更新为 $cmei")
+            if (wasEmpty) reportHeartbeat()
         }
     }
 
     /** 动态更新 MAC（首次初始化时可能尚未获取到） */
     fun updateMac(mac: String) {
         if (mac.isNotEmpty() && mac != config.mac) {
+            val wasEmpty = config.mac.isEmpty()
             config = config.copy(mac = mac)
             Log.i(TAG, "[YIDONG] updateMac: mac已更新为 $mac")
+            if (wasEmpty) reportHeartbeat()
         }
     }
 
     /** 动态更新固件版本（设备连接后由 BLE 上报，首次初始化时通常尚未获取到） */
     fun updateFirmwareVersion(firmwareVersion: String) {
         if (firmwareVersion.isNotEmpty() && firmwareVersion != config.firmwareVersion) {
+            val wasEmpty = config.firmwareVersion.isEmpty()
             config = config.copy(firmwareVersion = firmwareVersion)
             Log.i(TAG, "[YIDONG] updateFirmwareVersion: firmwareVersion已更新为 $firmwareVersion")
+            if (wasEmpty) reportHeartbeat()
         }
     }
 
@@ -181,7 +187,12 @@ class StsAgent(
         private set
 
     // ── 心跳冷却 ──────────────────────────────────────────────────────────────
+    // 同一进程内 StsAgent 会被反复重建（切页面/BLE 重连等），需避免重复上报；
+    // 但进程冷启动必须能再报一次，所以用进程级静态变量而非 SharedPreferences。
     private val HEARTBEAT_COOLDOWN_MS = 3_600_000L  // 1 小时
+    companion object {
+        @Volatile private var lastHeartbeatTs: Long = 0L
+    }
 
     // ═════════════════════════════════════════════════════════════════════════
     // 凭证获取
@@ -246,16 +257,29 @@ class StsAgent(
             Log.w(TAG, "[YIDONG] reportHeartbeat: 凭证未就绪，跳过上报")
             return
         }
-        // 1 小时冷却：StsAgent 会被反复重建，init/fetchCredentials 都会调到这里，
-        // 必须在原生层拦，否则每次重建都会打一发心跳
-        val prefs = context.getSharedPreferences("sts_agent", Context.MODE_PRIVATE)
-        val last = prefs.getLong("last_heartbeat_ts", 0L)
+        // 数据完整性校验：deviceId / cmei / mac / firmwareVersion 任一为空都不上报。
+        // 这些字段在 BLE 配对/连接成功后才会透传过来，首次初始化时通常缺失；
+        // 空数据上报既无意义，又会把 1 小时冷却时间戳写死，阻塞 update*() 触发的补报。
+        val missing = buildList {
+            if (config.deviceId.isEmpty()) add("deviceId")
+            if (config.cmei.isEmpty()) add("cmei")
+            if (config.mac.isEmpty()) add("mac")
+            if (config.firmwareVersion.isEmpty()) add("firmwareVersion")
+        }
+        if (missing.isNotEmpty()) {
+            Log.i(TAG, "[YIDONG] reportHeartbeat: 数据不完整，跳过上报 missing=${missing.joinToString(",")} deviceId=${config.deviceId} cmei=${config.cmei} mac=${config.mac} firmwareVersion=${config.firmwareVersion}")
+            return
+        }
+        // 进程级 1 小时冷却：同一进程内 StsAgent 会被反复重建（切页面/BLE 重连等），
+        // init/fetchCredentials 都会调到这里，必须在原生层拦；
+        // 但冷却仅在进程生命周期内有效，进程冷启动后归零，保证每次启动都能上报一次。
+        val last = lastHeartbeatTs
         val now = System.currentTimeMillis()
         if (last > 0L && now - last < HEARTBEAT_COOLDOWN_MS) {
             Log.i(TAG, "[YIDONG] reportHeartbeat: 距上次 ${(now - last) / 1000}s，冷却中跳过")
             return
         }
-        prefs.edit().putLong("last_heartbeat_ts", now).apply()
+        lastHeartbeatTs = now
         Log.i(TAG, "[YIDONG] reportHeartbeat: 开始上报 deviceId=${config.deviceId} deviceNo=${config.deviceNo} cmei=${config.cmei} mac=${config.mac} firmwareVersion=${config.firmwareVersion}")
         launch {
             try {
@@ -303,13 +327,13 @@ class StsAgent(
                     } else {
                         Log.e(TAG, "[YIDONG] reportHeartbeat: 上报失败 code=$code msg=$msg")
                         // 上报失败回滚时间戳，避免卡 1 小时无法重试
-                        prefs.edit().putLong("last_heartbeat_ts", last).apply()
+                        lastHeartbeatTs = last
                     }
                 }
             } catch (e: Exception) {
                 Log.e(TAG, "[YIDONG] reportHeartbeat: 请求异常 ${e.message}")
                 // 异常同样回滚时间戳
-                prefs.edit().putLong("last_heartbeat_ts", last).apply()
+                lastHeartbeatTs = last
             }
         }
     }
diff --git a/local_plugins/agent_service/lib/agent_service.dart b/local_plugins/agent_service/lib/agent_service.dart
index 533f76ddf..31bc2acd3 100644
--- a/local_plugins/agent_service/lib/agent_service.dart
+++ b/local_plugins/agent_service/lib/agent_service.dart
@@ -514,6 +514,27 @@ class AgentService {
     }
   }
 
+  /// 主动透传 BLE 设备 MAC / 固件版本 / CMEI 到原生层（移动精灵）
+  ///
+  /// 这些字段在 startAgentService 时可能尚未拿到，需要 Flutter 在后续
+  /// 拿到后主动调用此方法补齐；原生侧任一空字段被首次填上都会触发一次心跳上报。
+  /// 传 null 或空字符串的字段会被忽略，不会覆盖已有值。
+  static Future<void> updateStsDeviceInfo({
+    String? stsMac,
+    String? stsFirmwareVersion,
+    String? stsCmei,
+  }) async {
+    try {
+      await _channel.invokeMethod('updateStsDeviceInfo', {
+        'stsMac': stsMac,
+        'stsFirmwareVersion': stsFirmwareVersion,
+        'stsCmei': stsCmei,
+      });
+    } on PlatformException catch (_) {
+      // 透传失败不影响主流程，原生侧会在下次调用时再补
+    }
+  }
+
   /// 中断当前响应
   ///
   /// 停止语音合成和AI流输出