diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 21e549a0e5..dd500f64d8 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,6 +12,7 @@
         android:label="@string/app_shell_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme.App"
+        android:resizeableActivity="false"
         tools:replace="android:label">
         <meta-data
             android:name="com.amap.api.v2.apikey"
@@ -28,6 +29,8 @@
 
         <activity
             android:name="com.zhidao.boot.persistent.lib.PersistentAliveActivity"
+            android:screenOrientation="landscape"
+            android:resizeableActivity="false"
             android:theme="@android:style/Theme.Translucent.NoTitleBar" />
     </application>
 
diff --git a/main-extensions/mogo-module-main-independent/src/main/AndroidManifest.xml b/main-extensions/mogo-module-main-independent/src/main/AndroidManifest.xml
index 0d4d401316..965be80a22 100644
--- a/main-extensions/mogo-module-main-independent/src/main/AndroidManifest.xml
+++ b/main-extensions/mogo-module-main-independent/src/main/AndroidManifest.xml
@@ -7,7 +7,7 @@
         android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize"
         android:enabled="true"
         android:launchMode="singleInstance"
-        android:resizeableActivity="true"
+        android:resizeableActivity="false"
         android:resumeWhilePausing="true"
         android:screenOrientation="landscape"
         android:stateNotNeeded="true"
diff --git a/main-extensions/mogo-module-main-independent/src/main/java/com/zhidao/mogo/module/main/independent/MainIndependentActivity.java b/main-extensions/mogo-module-main-independent/src/main/java/com/zhidao/mogo/module/main/independent/MainIndependentActivity.java
index 6eb8f5fe61..3da48ac1f3 100644
--- a/main-extensions/mogo-module-main-independent/src/main/java/com/zhidao/mogo/module/main/independent/MainIndependentActivity.java
+++ b/main-extensions/mogo-module-main-independent/src/main/java/com/zhidao/mogo/module/main/independent/MainIndependentActivity.java
@@ -1,14 +1,16 @@
 package com.zhidao.mogo.module.main.independent;
 
+import android.annotation.TargetApi;
+import android.os.Build;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.FrameLayout;
 
 import androidx.annotation.Nullable;
 
-import com.mogo.commons.debug.DebugConfig;
 import com.mogo.module.common.map.CustomNaviInterrupter;
 import com.mogo.module.main.MainActivity;
+import com.mogo.utils.TipToast;
 
 /**
  * 针对独立应用形式，做单独定制
@@ -47,8 +49,19 @@ public class MainIndependentActivity extends MainActivity {
         if ( mCoverUpLayout.getVisibility() != View.VISIBLE ) {
             mServiceApis.getAdasControllerApi().setUseAlgorithm( true );
         }
+        if( Build.VERSION.SDK_INT >= Build.VERSION_CODES.N){
+            fixInMultiWindowMode();
+        }
     }
 
+    @TargetApi( Build.VERSION_CODES.N )
+    private void fixInMultiWindowMode(){
+        if ( isInMultiWindowMode() ) {
+            TipToast.shortTip( R.string.module_main_unsupport_multi_window_mode );
+        }
+    }
+
+
     @Override
     protected void onPause() {
         super.onPause();
diff --git a/main-extensions/mogo-module-main-launcher/src/main/AndroidManifest.xml b/main-extensions/mogo-module-main-launcher/src/main/AndroidManifest.xml
index b59a0bf53e..bbca1838ed 100644
--- a/main-extensions/mogo-module-main-launcher/src/main/AndroidManifest.xml
+++ b/main-extensions/mogo-module-main-launcher/src/main/AndroidManifest.xml
@@ -8,7 +8,7 @@
             android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize"
             android:enabled="true"
             android:launchMode="singleInstance"
-            android:resizeableActivity="true"
+            android:resizeableActivity="false"
             android:resumeWhilePausing="true"
             android:screenOrientation="landscape"
             android:stateNotNeeded="true"
diff --git a/modules/mogo-module-apps/src/main/AndroidManifest.xml b/modules/mogo-module-apps/src/main/AndroidManifest.xml
index d6de6be910..711a26f5af 100644
--- a/modules/mogo-module-apps/src/main/AndroidManifest.xml
+++ b/modules/mogo-module-apps/src/main/AndroidManifest.xml
@@ -26,7 +26,7 @@
             android:name=".AppsListActivity"
             android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize"
             android:launchMode="singleTask"
-            android:resizeableActivity="true"
+            android:resizeableActivity="false"
             android:resumeWhilePausing="true"
             android:screenOrientation="landscape"
             android:stateNotNeeded="true"