diff --git a/app/build.gradle b/app/build.gradle
index 0022223..01444a4 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -80,8 +80,8 @@ android {
         //酷比魔方
         cube {
             flavorDimensions "default"
-            versionCode 52
-            versionName "6.1"
+            versionCode 55
+            versionName "6.3"
             buildConfigField "String", "platform", '"ZhanRuiCube"'
         }
 
@@ -237,6 +237,7 @@ dependencies {
 //    implementation fileTree(dir: "libs", include: ["*.jar"])
     compileOnly files('libs/framework.jar')
     compileOnly files('libs/cube_mdm.jar')
+    compileOnly files('libs/cube_sdk_v1.0.0.jar')
 
     implementation 'androidx.recyclerview:recyclerview:1.2.1'
     implementation 'androidx.cardview:cardview:1.0.0'
diff --git a/app/libs/cube_sdk_v1.0.0.jar b/app/libs/cube_sdk_v1.0.0.jar
new file mode 100644
index 0000000..17fd56a
Binary files /dev/null and b/app/libs/cube_sdk_v1.0.0.jar differ
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 331a7b4..54ce999 100644
--- a/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java
+++ b/app/src/main/java/com/aoleyun/sn/network/NetInterfaceManager.java
@@ -1681,6 +1681,13 @@ public class NetInterfaceManager {
                                 SPUtils.put(mContext, "default_launcher", defaultApp.getDefault_launcher());
                             }
                         } else {
+                            String default_launcher = (String) SPUtils.get(mContext, "default_launcher", "");
+                            Log.e("getDefaultApp", "onNext: " + default_launcher);
+                            if (TextUtils.isEmpty(default_launcher)) {
+                                JGYUtils.getInstance().setDefaultDesktop();
+                            } else {
+                                JGYUtils.getInstance().setDefaultDesktop(default_launcher);
+                            }
                             Log.e("getDefaultApp", "onNext: " + defaultAppBaseResponse.msg);
                         }
                     }
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 e161e78..8b1fabb 100644
--- a/app/src/main/java/com/aoleyun/sn/utils/JGYUtils.java
+++ b/app/src/main/java/com/aoleyun/sn/utils/JGYUtils.java
@@ -453,6 +453,9 @@ public class JGYUtils {
     }
 
     private void checkPackageAndVersion(HashSet<String> disallowUpgrade, List<AppListInfo> appListInfos) {
+        if (appListInfos == null || appListInfos.size() == 0) {
+            return;
+        }
         Log.e(TAG, "checkPackageAndVersion: " + disallowUpgrade);
         PackageManager pm = mContext.getPackageManager();
         HashMap<String, AppListInfo> listInfoHashMap = new HashMap<>();
@@ -1580,7 +1583,9 @@ public class JGYUtils {
         Log.e(TAG, "getDeveloper: " + state);
         if (!BuildConfig.DEBUG) {
             Settings.System.putInt(crv, CommonConfig.AOLE_ACTION_DEVELOPER_OPTIONS, state);
-            if (JGYUtils.getInstance().checkAppPlatform() == JGYUtils.ZhanruiPlatform) {
+            if (JGYUtils.getInstance().checkAppPlatform() == JGYUtils.ZhanruiPlatform
+                    || JGYUtils.getInstance().checkAppPlatform() == JGYUtils.CubePlatform
+            ) {
                 Settings.Global.putInt(crv, Settings.Global.DEVELOPMENT_SETTINGS_ENABLED, state == 1 ? 0 : 1);
                 Settings.Global.putInt(crv, Settings.Global.ADB_ENABLED, state == 1 ? 0 : 1);
             }
@@ -1778,7 +1783,6 @@ public class JGYUtils {
 //            }
 //        }
 //    }
-
     public void removeAllTask() {
         List<ActivityManager.RecentTaskInfo> list = getRecentTasks(ActivityManager.getMaxRecentTasksStatic(), getCurrentUserId());
         for (ActivityManager.RecentTaskInfo info : list) {
@@ -2031,7 +2035,19 @@ public class JGYUtils {
         }
     }
 
-    //设置默认桌面
+    /**
+     * 设置奥乐云桌面为默认
+     */
+    public void setDefaultDesktop() {
+        setDefaultDesktop(PackageNames.DESKTOP);
+    }
+
+
+    /**
+     * 设置默认桌面
+     *
+     * @param pkg
+     */
     public void setDefaultDesktop(String pkg) {
         Log.e(TAG, "setDefaultDesktop: " + pkg);
         if (TextUtils.isEmpty(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 a49063f..ace18ca 100644
--- a/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java
+++ b/app/src/main/java/com/aoleyun/sn/utils/SysSettingUtils.java
@@ -5,7 +5,7 @@ import android.app.StatusBarManager;
 import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.content.Intent;
-import android.mdm.SuperPower;
+import android.cube.SuperPower;
 import android.os.Build;
 import android.provider.Settings;
 import android.text.TextUtils;
@@ -162,7 +162,7 @@ public class SysSettingUtils {
         if (!BuildConfig.DEBUG) {
             try {
                 SuperPower mService = (SuperPower) context.getSystemService("mdm");
-                mService.setUSBDataDisabled(true);
+                mService.setUsbDataDisabled(true);
                 boolean aole_usb_choose = Settings.System.putString(context.getContentResolver(), "aole_usb_choose", "usb_charge");
                 Log.e(TAG, "aole_usb_choose:" + aole_usb_choose);
                 String usbStatus = CommonConfig.AOLE_ACTION_USB_USB_CHARGE;
@@ -185,10 +185,10 @@ public class SysSettingUtils {
                 SuperPower mService = (SuperPower) context.getSystemService("mdm");
                 switch (setting_usb) {
                     case "usb_charge":
-                        mService.setUSBDataDisabled(true);
+                        mService.setUsbDataDisabled(true);
                         break;
                     case "usb_mtp":
-                        mService.setUSBDataDisabled(false);
+                        mService.setUsbDataDisabled(false);
                         break;
                     default:
                 }