diff --git a/app/build.gradle b/app/build.gradle
index c305569..f0c1944 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -29,8 +29,8 @@ android {
 
     defaultConfig {
         applicationId "com.aoleyun.sn"
-        versionCode 186
-        versionName "1.5.0714"
+        versionCode 187
+        versionName "1.5.0719"
 
         //There are no CERT files because If the mini sdk version is 23+, the AGP will ignore the V1 scheme signature.
         minSdkVersion 24
@@ -47,7 +47,7 @@ android {
         buildConfigField "String", "ROOT_URL", '"https://led.aoleyun.cn/api/"'
         buildConfigField "String", "SCREEN_BASE_URL", '"https://led.aoleyun.cn:2018/"'
         buildConfigField "String", "SCREEN_URL", '"https://led.aoleyun.cn:2018/wm/is_online"'
-        buildConfigField "String", "WebsocketURL", '"wss://led.aoleyun.cn:2018"'
+        buildConfigField "String", "WEBSOCKET_URL", '"wss://led.aoleyun.cn/wss/"'
 
     }
 
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index ea689ba..503c162 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -397,7 +397,7 @@
         </service>
 
         <meta-data
-            android:name=".base.CustomGlideModule"
+            android:name="com.aoleyun.sn.base.CustomGlideModule"
             android:value="AppGlideModule" />
 
         <meta-data
diff --git a/app/src/main/java/com/aoleyun/sn/activity/main/MainActivity.java b/app/src/main/java/com/aoleyun/sn/activity/main/MainActivity.java
index 0af2ae6..09d4777 100644
--- a/app/src/main/java/com/aoleyun/sn/activity/main/MainActivity.java
+++ b/app/src/main/java/com/aoleyun/sn/activity/main/MainActivity.java
@@ -8,7 +8,6 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.ServiceConnection;
 import android.graphics.Bitmap;
-import android.net.Uri;
 import android.os.Build;
 import android.os.IBinder;
 import android.os.SystemClock;
@@ -258,7 +257,9 @@ public class MainActivity extends BaseMvvmActivity<MainViewModel, ActivityMainBi
                 Log.e(TAG, "setLockedState: " + aBoolean);
                 if (aBoolean) {
                     mViewModel.getStudesInfo();
+                    mViewDataBinding.ivLockStatus.setVisibility(View.VISIBLE);
                 } else {
+                    mViewDataBinding.ivLockStatus.setVisibility(View.GONE);
                     setNumberText("", View.GONE);
                     setNameText("", View.GONE);
                     setClassText("", View.GONE);
diff --git a/app/src/main/java/com/aoleyun/sn/manager/AllwinnerCubeMdmManager.java b/app/src/main/java/com/aoleyun/sn/manager/AllwinnerCubeMdmManager.java
index a47fae5..ecb4131 100644
--- a/app/src/main/java/com/aoleyun/sn/manager/AllwinnerCubeMdmManager.java
+++ b/app/src/main/java/com/aoleyun/sn/manager/AllwinnerCubeMdmManager.java
@@ -2,8 +2,14 @@ package com.aoleyun.sn.manager;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ResolveInfo;
 import android.cubemdm.cubemdmmanager.CubeMdmManager;
+import android.provider.Settings;
+import android.text.TextUtils;
 import android.util.Log;
+import android.view.inputmethod.InputMethodManager;
+import android.view.inputmethod.InputMethodSubtype;
 
 import com.aoleyun.sn.utils.JgyUtils;
 
@@ -192,14 +198,28 @@ public class AllwinnerCubeMdmManager {
     public void setDefaultLauncher(String packageName) {
         Log.e(TAG, "setDefaultLauncher: packageName = " + packageName);
         if (JgyUtils.isAllWinnerDevice()) {
+            if (getDefaultLauncherPackage(mContext).equals(packageName)) {
+                Log.e(TAG, "setDefaultLauncher: same launcher package name, skip");
+                return;
+            }
             if (mCubeMdmManager != null) {
                 mCubeMdmManager.setDefaultLauncher(packageName);
             }
         } else {
-            Log.e(TAG, "setUsbStatus: Not Allwinner Platform");
+            Log.e(TAG, "setDefaultLauncher: Not Allwinner Platform");
         }
     }
 
+    public String getDefaultLauncherPackage(Context context) {
+        Intent intent = new Intent(Intent.ACTION_MAIN);
+        intent.addCategory(Intent.CATEGORY_HOME);
+        ResolveInfo resolveInfo = context.getPackageManager().resolveActivity(intent, 0);
+        if (resolveInfo != null && resolveInfo.activityInfo != null) {
+            return resolveInfo.activityInfo.packageName;
+        }
+        return "";
+    }
+
     /**
      * 强制安装应用名单，包名列表不允许删除
      *
diff --git a/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java b/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java
index e40c801..cdc199a 100644
--- a/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java
+++ b/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java
@@ -2524,6 +2524,7 @@ public class NetInterfaceManager {
                                 Settings.System.putString(mContext.getContentResolver(), CommonConfig.AOLE_ACTION_APP_FORBID, "");
                                 JgyUtils.getInstance().addAppInstallWhiteList(new ArrayList<>());
                                 JgyUtils.getInstance().setAppRestriction(0);
+                                JgyUtils.getInstance().setDeveloperOptions(1);
                             }
                         } else if (response.code == NOTFOUND) {
                             Settings.System.putInt(mContext.getContentResolver(), JGYActions.ACTION_QCH_UNLOCK_IPAD, JGYActions.FRAME_CODE_LOCKED);
@@ -3040,7 +3041,7 @@ public class NetInterfaceManager {
                     public void onNext(BaseResponse<BrowserData> browserDataBaseResponse) {
                         Log.e("setBrowserBlackList", "onNext: ");
                         String homePage = Settings.System.getString(mContext.getContentResolver(), "homepagURL");
-                        setBlackWhiteLis(browserDataBaseResponse, homePage);
+                        setBlackWhiteList(browserDataBaseResponse, homePage);
                     }
 
                     @Override
@@ -3091,7 +3092,7 @@ public class NetInterfaceManager {
                 }
 
                 setBrowserBookmarks(browserBookmarksBaseResponse);
-                setBlackWhiteLis(browserDataBaseResponse, homePage);
+                setBlackWhiteList(browserDataBaseResponse, homePage);
                 return homePage;
             }
         })
@@ -3135,7 +3136,7 @@ public class NetInterfaceManager {
                 }
 
                 setBrowserBookmarks(browserBookmarksBaseResponse);
-                setBlackWhiteLis(browserDataBaseResponse, homePage);
+                setBlackWhiteList(browserDataBaseResponse, homePage);
                 return homePage;
             }
         })
@@ -3261,7 +3262,7 @@ public class NetInterfaceManager {
         }
     }
 
-    private void setBlackWhiteLis(BaseResponse<BrowserData> browserDataBaseResponse, String homePage) {
+    private void setBlackWhiteList(BaseResponse<BrowserData> browserDataBaseResponse, String homePage) {
         //黑白名单
         if (browserDataBaseResponse.code == 200) {
             BrowserData browserData = browserDataBaseResponse.data;
@@ -3280,6 +3281,10 @@ public class NetInterfaceManager {
             if (!TextUtils.isEmpty(black)) {
                 boolean qch_webblack_url = Settings.System.putString(mContext.getContentResolver(), "qch_webblack_url", black);
                 Log.e("setBrowserBlackList", "setBrowserList black = " + black + ":" + qch_webblack_url);
+                if (JgyUtils.isAllWinnerDevice()) {
+                    List<String> componentNames = new ArrayList<>(Arrays.asList(black.split(",")));
+                    AllwinnerCubeMdmManager.getInstance().setComponentDisable(componentNames, true);
+                }
             } else {
                 Settings.System.putString(mContext.getContentResolver(), "qch_webblack_url", " ");
             }
diff --git a/app/src/main/java/com/aoleyun/sn/push/PushManager.java b/app/src/main/java/com/aoleyun/sn/push/PushManager.java
index a26961a..245f26e 100644
--- a/app/src/main/java/com/aoleyun/sn/push/PushManager.java
+++ b/app/src/main/java/com/aoleyun/sn/push/PushManager.java
@@ -549,6 +549,8 @@ public class PushManager {
                 NetInterfaceManager.getInstance().getAppLimit();
                 break;
             case UPDATE_BATCH:
+                Utils.doMasterClear(mContext);
+                break;
             case UPDATE_CHILD_BATCH:
                 Toaster.debugShow("收到管控：更换批次不恢复出厂设置");
                 NetInterfaceManager.getInstance().setPushTags();
diff --git a/app/src/main/java/com/aoleyun/sn/service/StepService.java b/app/src/main/java/com/aoleyun/sn/service/StepService.java
index 79ab427..38c7bfd 100644
--- a/app/src/main/java/com/aoleyun/sn/service/StepService.java
+++ b/app/src/main/java/com/aoleyun/sn/service/StepService.java
@@ -10,18 +10,17 @@ import android.content.ServiceConnection;
 import android.os.Binder;
 import android.os.Handler;
 import android.os.IBinder;
-import android.os.PowerManager;
 import android.text.TextUtils;
 import android.util.Log;
 
 import androidx.annotation.Nullable;
 
 import com.aoleyun.sn.BuildConfig;
-import com.aoleyun.sn.utils.JgyUtils;
-import com.blankj.utilcode.util.NetworkUtils;
 import com.aoleyun.sn.KeepAliveConnection;
+import com.aoleyun.sn.utils.JgyUtils;
 import com.aoleyun.sn.utils.ServiceAliveUtils;
 import com.aoleyun.sn.utils.Utils;
+import com.blankj.utilcode.util.NetworkUtils;
 import com.google.gson.JsonObject;
 
 import org.java_websocket.handshake.ServerHandshake;
@@ -40,6 +39,11 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
     public JWebSocketClient client;
     private JWebSocketClientBinder mBinder = new JWebSocketClientBinder();
 
+    // 新增防抖控制变量
+    private static final long MIN_MESSAGE_INTERVAL = 15 * 1000; // 15秒最小消息间隔
+    private volatile long lastMessageTime = 0;
+    private final Object sendLock = new Object();
+
     @Override
     public void onDisconnected() {
 
@@ -135,15 +139,17 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
                 case Intent.ACTION_BOOT_COMPLETED:
                 case Intent.ACTION_USER_PRESENT:
                 case Intent.ACTION_SCREEN_ON:
+                    mHandler.removeCallbacks(heartBeatRunnable);
                     mHandler.post(heartBeatRunnable);//开启心跳检测
-                    sendMsg(1);
+                    sendMsg();
                     break;
                 case Intent.ACTION_SCREEN_OFF:
                 case Intent.ACTION_SHUTDOWN:
                 case Intent.ACTION_REBOOT:
                 case Intent.ACTION_FACTORY_RESET:
                 case Intent.ACTION_MASTER_CLEAR:
-                    sendMsg(2);
+                    mHandler.removeCallbacks(heartBeatRunnable);
+                    closeConnect();
                     break;
                 default:
                     break;
@@ -165,9 +171,7 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
      * 初始化websocket连接
      */
     private void initSocketClient() {
-        URI uri = URI.create(BuildConfig.WebsocketURL);
-//        URI uri = URI.create("ws://echo.websocket.org");
-//        URI uri = URI.create("ws://123.207.136.134:9010/ajaxchattest");
+        URI uri = URI.create(BuildConfig.WEBSOCKET_URL + "device?sn=" + Utils.getSerial(StepService.this));
         client = new JWebSocketClient(uri) {
             @Override
             public void onMessage(String message) {
@@ -178,7 +182,9 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
             public void onOpen(ServerHandshake handshakedata) {
                 super.onOpen(handshakedata);
                 Log.i("JWebSocketClientService", "websocket连接成功");
-                sendMsg(1);
+                mHandler.postDelayed(() -> {
+                    if (isOpen()) sendMsg();
+                }, 1000);
             }
 
             @Override
@@ -231,19 +237,26 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
      * 发送消息
      */
     public void sendMsg() {
-        JsonObject jsonObject = new JsonObject();
-        jsonObject.addProperty("sn", Utils.getSerial(this));
-        PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
-        if (!pm.isScreenOn()) {
-            jsonObject.addProperty("online", 2);
-            //熄屏状态
-        } else {
-            jsonObject.addProperty("online", 1);
-        }
-        if (null != client) {
+        synchronized (sendLock) {
+            long currentTime = System.currentTimeMillis();
+            // 检查时间间隔和连接状态
+            if (currentTime - lastMessageTime < MIN_MESSAGE_INTERVAL) {
+                Log.w("JWebSocketClientService", "消息发送过于频繁，已忽略");
+                return;
+            }
+            if (client == null || !client.isOpen()) {
+                Log.w("JWebSocketClientService", "连接未建立，取消发送");
+                return;
+            }
+
+            JsonObject jsonObject = new JsonObject();
+            jsonObject.addProperty("type", "ping");
+            jsonObject.addProperty("sn", Utils.getSerial(this));
+
             Log.i("JWebSocketClientService", "发送的消息：" + jsonObject.toString());
             try {
                 client.send(jsonObject.toString());
+                lastMessageTime = currentTime; // 更新最后发送时间
             } catch (Exception e) {
                 Log.e(TAG, "sendMsg: " + e.getMessage());
             }
@@ -251,22 +264,6 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
         }
     }
 
-    public void sendMsg(int state) {
-        JsonObject jsonObject = new JsonObject();
-        jsonObject.addProperty("sn", Utils.getSerial(this));
-        jsonObject.addProperty("online", state);
-        try {
-            if (null != client) {
-                Log.i("JWebSocketClientService", "发送的消息：" + jsonObject.toString());
-                client.send(jsonObject.toString());
-            } else {
-                Log.i("JWebSocketClientService", "未连接");
-            }
-        } catch (Exception e) {
-            Log.e(TAG, "sendMsg: " + e.getMessage());
-        }
-    }
-
     /**
      * 断开连接
      */
@@ -289,23 +286,23 @@ public class StepService extends Service implements NetworkUtils.OnNetworkStatus
         @Override
         public void run() {
             Log.i("JWebSocketClientService", "心跳包检测websocket连接状态");
-            if (client != null) {
-                if (client.isOpen()) {
-                    Log.i("JWebSocketClientService", "websocket已连接");
-                    sendMsg();
-                } else if (client.isClosed()) {
-                    Log.i("JWebSocketClientService", "websocket重连中");
-                    if (JgyUtils.getInstance().isScreenOn()) {
-                        reconnectWs();
-                    } else {
-                        Log.i("JWebSocketClientService", "reconnectWs off");
-                    }
-                }
-            } else {
-                //如果client已为空，重新初始化连接
-                client = null;
+            if (client == null) {
                 initSocketClient();
+                return;
             }
+
+            if (client.isOpen()) {
+                Log.i("JWebSocketClientService", "websocket已连接");
+                sendMsg();
+            } else if (client.isClosed()) {
+                Log.i("JWebSocketClientService", "websocket重连中");
+                if (JgyUtils.getInstance().isScreenOn()) {
+                    reconnectWs();
+                } else {
+                    Log.i("JWebSocketClientService", "reconnectWs off");
+                }
+            }
+
             //每隔一定的时间，对长连接进行一次心跳检测
             if (JgyUtils.getInstance().isScreenOn()) {
                 mHandler.postDelayed(this, HEART_BEAT_RATE);
diff --git a/app/src/main/java/com/aoleyun/sn/utils/JgyUtils.java b/app/src/main/java/com/aoleyun/sn/utils/JgyUtils.java
index 3068a88..45f2050 100644
--- a/app/src/main/java/com/aoleyun/sn/utils/JgyUtils.java
+++ b/app/src/main/java/com/aoleyun/sn/utils/JgyUtils.java
@@ -804,6 +804,9 @@ public class JgyUtils {
         } else {
             Settings.System.putString(context.getContentResolver(), "aole_app_info", String.join(",", pkgSet));
         }
+        if (JgyUtils.isAllWinnerDevice()) {
+            AllwinnerCubeMdmManager.getInstance().setDisallowNotification(new ArrayList<>(pkgSet));
+        }
     }
 
     public void setAllowPermissionsPackage() {
@@ -816,6 +819,9 @@ public class JgyUtils {
         } else {
             Settings.System.putString(crv, "aole_app_privilege", String.join(",", pkgSet));
         }
+        if (JgyUtils.isAllWinnerDevice()) {
+            AllwinnerCubeMdmManager.getInstance().setDefaultPermissions(new ArrayList<>(pkgSet));
+        }
     }
 
     public static final Set<String> DEFAULT_ALLOW_NETWORK_APP_SET = new HashSet<String>() {{
@@ -1384,7 +1390,10 @@ public class JgyUtils {
     public void SettingSysData(String data) {
         if (TextUtils.isEmpty(data)) {
             Log.e(TAG, "SettingSysData: " + "data is empty");
-            SysSettingUtils.setDisableSetting(mContext);
+            int locked = Settings.System.getInt(crv, JGYActions.ACTION_QCH_UNLOCK_IPAD, JGYActions.FRAME_CODE_LOCKED);
+            if (locked==JGYActions.FRAME_CODE_LOCKED) {
+                SysSettingUtils.setDisableSetting(mContext);
+            }
             SPUtils.put(mContext, JGYActions.ACTION_STATUSBAR_STATUS, "");
         } else {
             if (JgyUtils.getInstance().getAppPlatform().equals(JgyUtils.ZR6016Tag)) {
@@ -3705,7 +3714,7 @@ public class JgyUtils {
             }
             Log.e(TAG, "setAllwinnerDefaulBrowser: " + pkg);
             if (JgyUtils.isAllWinnerDevice()) {
-                AllwinnerCubeMdmManager.getInstance().setDefaultInputMethod(pkg);
+                AllwinnerCubeMdmManager.getInstance().setDefaultBrowser(pkg);
             }
         }
     }
diff --git a/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java b/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java
index 1d0154e..0ffde6e 100644
--- a/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java
+++ b/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java
@@ -115,11 +115,12 @@ public class SysSettingUtils {
      */
     public static void setEnableSetting(Context context) {
         Toaster.debugShow("打开所有功能");
+        Log.e(TAG, "setEnableSetting: ");
         setPhoneList(context, 0);
         if (JgyUtils.C2Tag.equalsIgnoreCase(JgyUtils.getInstance().getAppPlatform())) {
             openMtp(context);
         }
-        //            setUSBstate(context, 0);
+        setUsbStatus(context, 0);
         setBluetooth(context, 0);
         setHotspot(context, 0);
         setBar(context, 0);
@@ -191,19 +192,21 @@ public class SysSettingUtils {
     }
 
     private static void setUsbStatus(Context context, int state) {
+        Log.e(TAG, "setUsbStatus: " + state);
         //USB数据功能管控
         //仅充电：usb_charge
         //MTP模式：usb_mtp
         //Midi模式：usb_midi
-        if (!BuildConfig.DEBUG) {
-            if (JgyUtils.isCubeDevice()) {
-                if (JgyUtils.isAllWinnerDevice()) {
-                    AllwinnerCubeMdmManager.getInstance().setUsbStatus(state);
-                } else {
-                    SuperPower mService = (SuperPower) context.getSystemService("mdm");
-                    mService.setUsbDataDisabled(true);
-                }
+//        if (!BuildConfig.DEBUG) {
+        if (JgyUtils.isCubeDevice()) {
+            if (JgyUtils.isAllWinnerDevice()) {
+                AllwinnerCubeMdmManager.getInstance().setUsbStatus(state);
             } else {
+                SuperPower mService = (SuperPower) context.getSystemService("mdm");
+                mService.setUsbDataDisabled(true);
+            }
+        } else {
+            if (state == 0) {
                 String oldUsb = Settings.System.getString(context.getContentResolver(), "aole_usb_choose");
                 if ("usb_charge".equals(oldUsb)) {
                     Log.e(TAG, "setUsbStatus: oldUsb = " + oldUsb + " no changed , skip");
@@ -211,30 +214,35 @@ public class SysSettingUtils {
                 }
                 boolean aole_usb_choose = Settings.System.putString(context.getContentResolver(), "aole_usb_choose", "usb_charge");
                 Log.e("setUsbStatus", "aole_usb_choose: " + aole_usb_choose);
-                String usbStatus;
-                switch (state) {
-                    default:
-                    case 0:
-                        usbStatus = CommonConfig.AOLE_ACTION_USB_USB_CHARGE;
-                        JgyUtils.getInstance().setMtpEnable(false);
-                        break;
-                    case 1:
-                        usbStatus = CommonConfig.AOLE_ACTION_USB_USB_MTP;
-                        JgyUtils.getInstance().setMtpEnable(true);
-                        break;
-                }
-                if (JgyUtils.getInstance().checkAppPlatform() == JgyUtils.AH6016Platform) {
-                    usbStatus = CommonConfig.AOLE_ACTION_USB_USB_MTP;
-                }
-                Intent usbIntent = new Intent(usbStatus);
-                if (JgyUtils.getInstance().checkAppPlatform() == JgyUtils.TeclastP20sPlatform
-                        || JgyUtils.getInstance().checkAppPlatform() == JgyUtils.AH6016Platform
-                ) {
-                    usbIntent.setPackage("com.android.settings");
-                }
-                context.sendBroadcast(usbIntent);
+            } else {
+                boolean aole_usb_choose = Settings.System.putString(context.getContentResolver(), "aole_usb_choose", "usb_mtp");
+                Log.e("setUsbStatus", "aole_usb_choose: " + aole_usb_choose);
             }
+            String usbStatus;
+            switch (state) {
+                default:
+                case 0:
+                    usbStatus = CommonConfig.AOLE_ACTION_USB_USB_CHARGE;
+                    JgyUtils.getInstance().setMtpEnable(false);
+                    break;
+                case 1:
+                    usbStatus = CommonConfig.AOLE_ACTION_USB_USB_MTP;
+                    JgyUtils.getInstance().setMtpEnable(true);
+                    break;
+            }
+            if (JgyUtils.getInstance().checkAppPlatform() == JgyUtils.AH6016Platform) {
+                usbStatus = CommonConfig.AOLE_ACTION_USB_USB_MTP;
+            }
+            Intent usbIntent = new Intent(usbStatus);
+            if (JgyUtils.getInstance().checkAppPlatform() == JgyUtils.TeclastP20sPlatform
+                    || JgyUtils.getInstance().checkAppPlatform() == JgyUtils.AH6016Platform
+                    || JgyUtils.getInstance().checkAppPlatform() == JgyUtils.seewoPlatform
+            ) {
+                usbIntent.setPackage("com.android.settings");
+            }
+            context.sendBroadcast(usbIntent);
         }
+//        }
     }
 
     private static void setUsbStatus(Context context, JsonObject jsonObject) {
@@ -867,6 +875,10 @@ public class SysSettingUtils {
                     }
                     what |= integer;
                 }
+                if (JgyUtils.isAllWinnerDevice()) {
+                    AllwinnerCubeMdmManager.getInstance().setHomeEnable(home == 1);
+                    AllwinnerCubeMdmManager.getInstance().setRecentsEnable(taskbar == 1);
+                }
                 StatusBarManager mStatusBarManager = (StatusBarManager) context.getSystemService(Context.STATUS_BAR_SERVICE);
                 mStatusBarManager.disable(what);
             }
@@ -879,6 +891,10 @@ public class SysSettingUtils {
         StatusBarManager mStatusBarManager = (StatusBarManager) context.getSystemService(Context.STATUS_BAR_SERVICE);
         mStatusBarManager.disable(StatusBarManager.DISABLE_BACK | StatusBarManager.DISABLE_RECENT | StatusBarManager.DISABLE_HOME);
         mStatusBarManager.disable(StatusBarManager.DISABLE_NONE);//显示隐藏的虚拟按键
+        if (JgyUtils.isAllWinnerDevice()) {
+            AllwinnerCubeMdmManager.getInstance().setHomeEnable(true);
+            AllwinnerCubeMdmManager.getInstance().setRecentsEnable(true);
+        }
     }
 
 
@@ -888,33 +904,19 @@ public class SysSettingUtils {
      * @param context
      * @param jsonObject
      */
-    // TODO: 2025/7/14 待优化，逻辑太差了
     private static void setBrowserInput(Context context, JsonObject jsonObject) {
-        int state = 1;
-        try {
-            state = jsonObject.get("setting_browserInput").getAsInt();
-            Log.e(TAG, "setBrowserInput: setting_browserInput = " + state);
-            String json = jsonObject.get("setting_browserInput").getAsString();
-            if (TextUtils.isEmpty(json)) {
-                state = 1;
-            }
-        } catch (Exception e) {
-            Log.e(TAG, "setBrowserInput: e: " + e.getMessage());
-        }
-        Log.e(TAG, "setBrowserInput: " + state);
-        //后台没有这个选项默认打开
-        if (state == 0) {
-            Settings.System.putInt(context.getContentResolver(), "qch_Browser_input", 1);
-        } else {
-            Settings.System.putInt(context.getContentResolver(), "qch_Browser_input", 0);
-        }
-
         if (jsonObject.get("is_browser_network") != null) {
             int is_browser_network = jsonObject.get("is_browser_network").getAsInt();
             Log.e(TAG, "setBrowserInput: is_browser_network = " + is_browser_network);
             Settings.Global.putInt(context.getContentResolver(), "is_browser_network", is_browser_network);
         }
 
+        if (jsonObject.get("setting_browserInput") != null) {
+            int qch_Browser_input = jsonObject.get("setting_browserInput").getAsInt();
+            Log.e(TAG, "setBrowserInput: qch_Browser_input = " + qch_Browser_input);
+            Settings.System.putInt(context.getContentResolver(), "qch_Browser_input", qch_Browser_input);
+        }
+
         if (jsonObject.get("browser_down") != null) {
             int browser_down = jsonObject.get("browser_down").getAsInt();
             Settings.System.putInt(context.getContentResolver(), "aoleyun_browser_down", browser_down);
@@ -928,8 +930,8 @@ public class SysSettingUtils {
      * @param state
      */
     private static void setBrowserInput(Context context, int state) {
-        Settings.System.putInt(context.getContentResolver(), "qch_Browser_input", 0);
-        Settings.Global.putInt(context.getContentResolver(), "is_browser_network", changeNum(state));
+        Settings.System.putInt(context.getContentResolver(), "qch_Browser_input", state);
+        Settings.Global.putInt(context.getContentResolver(), "is_browser_network", state);
         Settings.System.putInt(context.getContentResolver(), "aoleyun_browser_down", state);
     }
 
@@ -1225,6 +1227,9 @@ public class SysSettingUtils {
                 break;
         }
         context.sendBroadcast(intent);
+        if (JgyUtils.isAllWinnerDevice()) {
+            AllwinnerCubeMdmManager.getInstance().setNotificationEnable(status == 1);
+        }
     }
 
     private static void setPanelShow(Context context, JsonObject jsonObject) {
diff --git a/app/src/main/res/drawable/ic_device_lock.xml b/app/src/main/res/drawable/ic_device_lock.xml
new file mode 100644
index 0000000..e210686
--- /dev/null
+++ b/app/src/main/res/drawable/ic_device_lock.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="80dp"
+    android:height="80dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <path
+      android:pathData="M469.33,85.33a213.33,213.33 0,0 0,-213.33 213.33v42.67a170.67,170.67 0,0 0,-170.67 170.67v256a170.67,170.67 0,0 0,170.67 170.67h512a170.67,170.67 0,0 0,170.67 -170.67v-256a170.67,170.67 0,0 0,-170.67 -170.67L768,298.67a213.33,213.33 0,0 0,-213.33 -213.33h-85.33zM256,426.67h512a85.33,85.33 0,0 1,85.33 85.33v256a85.33,85.33 0,0 1,-85.33 85.33L256,853.33a85.33,85.33 0,0 1,-85.33 -85.33v-256a85.33,85.33 0,0 1,85.33 -85.33zM341.33,298.67a128,128 0,0 1,128 -128h85.33a128,128 0,0 1,128 128v42.67L341.33,341.33L341.33,298.67zM469.33,554.67a42.67,42.67 0,1 0,0 85.33h85.33a42.67,42.67 0,1 0,0 -85.33h-85.33z"
+      android:fillColor="#2c2c2c"/>
+</vector>
diff --git a/app/src/main/res/layout-land/activity_main.xml b/app/src/main/res/layout-land/activity_main.xml
index 471ccb5..edc88c6 100644
--- a/app/src/main/res/layout-land/activity_main.xml
+++ b/app/src/main/res/layout-land/activity_main.xml
@@ -117,6 +117,19 @@
                                 android:layout_weight="2"
                                 android:background="@drawable/card_background">
 
+                                <ImageView
+                                    android:id="@+id/iv_lock_status"
+                                    android:layout_width="16dp"
+                                    android:layout_height="16dp"
+                                    android:layout_marginTop="8dp"
+                                    android:layout_marginEnd="8dp"
+                                    android:adjustViewBounds="true"
+                                    android:scaleType="centerInside"
+                                    android:src="@drawable/ic_device_lock"
+                                    android:visibility="gone"
+                                    app:layout_constraintEnd_toEndOf="parent"
+                                    app:layout_constraintTop_toTopOf="parent" />
+
                                 <ImageView
                                     android:id="@+id/iv_head"
                                     android:layout_width="@dimen/dp_60"
diff --git a/app/src/main/res/layout-port/activity_main.xml b/app/src/main/res/layout-port/activity_main.xml
index 068c17d..2faacd3 100644
--- a/app/src/main/res/layout-port/activity_main.xml
+++ b/app/src/main/res/layout-port/activity_main.xml
@@ -123,6 +123,19 @@
                             android:layout_weight="2"
                             android:background="@drawable/card_background">
 
+                            <ImageView
+                                android:id="@+id/iv_lock_status"
+                                android:layout_width="16dp"
+                                android:layout_height="16dp"
+                                android:layout_marginTop="8dp"
+                                android:layout_marginEnd="8dp"
+                                android:adjustViewBounds="true"
+                                android:scaleType="centerInside"
+                                android:src="@drawable/ic_device_lock"
+                                android:visibility="gone"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintTop_toTopOf="parent" />
+
                             <ImageView
                                 android:id="@+id/iv_head"
                                 android:layout_width="@dimen/dp_60"