diff --git a/app/build.gradle b/app/build.gradle
index 5e6f40669b..ccd44001f9 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -107,6 +107,7 @@ dependencies {
         implementation rootProject.ext.dependencies.modulecommon
         implementation rootProject.ext.dependencies.moduletanlu
         implementation rootProject.ext.dependencies.modulesearch
+        implementation rootProject.ext.dependencies.mogomoduleback
     } else {
         implementation project(':modules:mogo-module-main')
         implementation project(':foudations:mogo-commons')
diff --git a/app/src/main/java/com/mogo/launcher/MogoApplication.java b/app/src/main/java/com/mogo/launcher/MogoApplication.java
index 7ad99d1205..a470cfad8f 100644
--- a/app/src/main/java/com/mogo/launcher/MogoApplication.java
+++ b/app/src/main/java/com/mogo/launcher/MogoApplication.java
@@ -10,6 +10,7 @@ import com.mogo.commons.AbsMogoApplication;
 import com.mogo.commons.debug.DebugConfig;
 import com.mogo.launcher.news.FreshNewsConstants;
 import com.mogo.module.adcard.AdCardConstants;
+import com.mogo.module.back.BackToMainHomeManager;
 import com.mogo.module.carchatting.card.CallChatConstant;
 import com.mogo.module.common.MogoModule;
 import com.mogo.module.common.MogoModulePaths;
@@ -56,7 +57,7 @@ public class MogoApplication extends AbsMogoApplication {
         MogoModulePaths.addModule(new MogoModule(MediaConstants.TAG, MediaConstants.MODULE_TYPE));
         MogoModulePaths.addModule(new MogoModule( FreshNewsConstants.TAG, FreshNewsConstants.MODULE_NAME));
         MogoModulePaths.addModule(new MogoModule(PushUIConstants.TAG, PushUIConstants.TAG));
-        // BackToMainHomeManager.addMainHomeView();
+        BackToMainHomeManager.addMainHomeView();
     }
 
     @Override
diff --git a/modules/mogo-module-main/build.gradle b/modules/mogo-module-main/build.gradle
index 61422928c8..34166e520b 100644
--- a/modules/mogo-module-main/build.gradle
+++ b/modules/mogo-module-main/build.gradle
@@ -51,6 +51,7 @@ dependencies {
         implementation rootProject.ext.dependencies.moduleapps
         implementation rootProject.ext.dependencies.mogoconnection
         implementation rootProject.ext.dependencies.moduleextensions
+        implementation rootProject.ext.dependencies.mogomoduleback
     } else {
         implementation project(":foudations:mogo-utils")
         implementation project(":foudations:mogo-commons")
@@ -62,6 +63,7 @@ dependencies {
         implementation project(':modules:mogo-module-apps')
         implementation project(':foudations:mogo-connection')
         implementation project(':modules:mogo-module-extensions')
+        implementation project(':modules:mogo-module-back')
     }
 }
 
diff --git a/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java b/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
index 1d197c2e9f..d6e4faa63a 100644
--- a/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
+++ b/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
@@ -21,6 +21,7 @@ import com.mogo.map.location.MogoLocation;
 import com.mogo.map.marker.IMogoMarker;
 import com.mogo.map.marker.IMogoMarkerClickListener;
 import com.mogo.map.uicontroller.IMogoMapUIController;
+import com.mogo.module.back.BackToMainHomeManager;
 import com.mogo.module.common.MogoModule;
 import com.mogo.module.common.MogoModulePaths;
 import com.mogo.module.main.assist.MapBroadCastHelper;
@@ -409,7 +410,7 @@ public class MainActivity extends MvpActivity< MainView, MainPresenter > impleme
         mMogoMapUIController = null;
         mMogoCardManager = null;
         mMogoFragmentManager = null;
-
+        BackToMainHomeManager.removeMainHomeView();
         AIAssist.getInstance( this ).release();
     }
 }