diff --git a/app/src/em4/AndroidManifest.xml b/app/src/em4/AndroidManifest.xml
index 39c9d3833d..663efcea97 100644
--- a/app/src/em4/AndroidManifest.xml
+++ b/app/src/em4/AndroidManifest.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
-    android:sharedUserId="android.uid.system"
-    package="com.mogo.launcher">
 
+    package="com.mogo.launcher">
+<!--    android:sharedUserId="android.uid.system"-->
 </manifest>
\ No newline at end of file
diff --git a/modules/mogo-module-v2x/src/main/res/values-ldpi/dimens.xml b/modules/mogo-module-v2x/src/main/res/values-ldpi/dimens.xml
new file mode 100644
index 0000000000..c99bf31c73
--- /dev/null
+++ b/modules/mogo-module-v2x/src/main/res/values-ldpi/dimens.xml
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<resources>
+    <dimen name="module_main_v2x_animation_width">445px</dimen>
+
+    <dimen name="module_v2x_search_marginLeft">18px</dimen>
+    <dimen name="module_v2x_operation_panel_share_goneMarginRight">20px</dimen>
+    <dimen name="module_v2x_event_window_height">190px</dimen>
+    <dimen name="module_v2x_event_window_height_ground">250px</dimen>
+    <dimen name="module_v2x_push_img_height">190px</dimen>
+    <dimen name="module_v2x_push_img_container_height">210px</dimen>
+
+    <dimen name="module_v2x_fatigue_driving_window_height_ground">136px</dimen>
+
+    <dimen name="module_v2x_event_icon_size">82px</dimen>
+
+    <dimen name="module_v2x_event_button_size">54px</dimen>
+
+    <dimen name="module_v2x_event_button_size_detail">64px</dimen>
+
+    <dimen name="module_v2x_event_image_height">156px</dimen>
+    <dimen name="module_v2x_event_image_width">234px</dimen>
+
+
+    <dimen name="module_v2x_event_distance_text">34px</dimen>
+    <dimen name="module_v2x_event_distance_title">22px</dimen>
+
+    <dimen name="module_v2x_history_event_icon_size">40px</dimen>
+
+    <dimen name="module_v2x_surrounding_item_bottom_size">6px</dimen>
+
+    <dimen name="module_v2x_live_window_height">150px</dimen>
+    <dimen name="module_v2x_map_left">550px</dimen>
+    <dimen name="module_v2x_map_top">200px</dimen>
+    <dimen name="module_v2x_map_right">200px</dimen>
+    <dimen name="module_v2x_map_bottom">100px</dimen>
+    <dimen name="module_v2x_surrounding_top_height">50px</dimen>
+    <dimen name="module_v2x_surrounding_top_bt_width">90px</dimen>
+    <dimen name="module_v2x_surrounding_top_bt_height">36px</dimen>
+    <dimen name="module_v2x_surrounding_empty_iv_margin_top">40px</dimen>
+    <dimen name="module_v2x_surrounding_empty_tv_margin_top">15px</dimen>
+    <dimen name="module_v2x_surrounding_empty_bt_width">150px</dimen>
+    <dimen name="module_v2x_surrounding_empty_bt_height">48px</dimen>
+    <dimen name="module_v2x_surrounding_empty_bt_margin_top">32px</dimen>
+    <dimen name="module_v2x_surrounding_root_margin_left">28px</dimen>
+    <dimen name="module_v2x_surrounding_margin_left">28px</dimen>
+    <dimen name="module_v2x_surrounding_empty_image_height">190px</dimen>
+    <dimen name="module_v2x_surrounding_item_width">238px</dimen>
+    <dimen name="module_v2x_surrounding_item_height">170px</dimen>
+    <dimen name="module_v2x_surrounding_item_bottom">43px</dimen>
+    <dimen name="module_v2x_surrounding_item_bottom_image_height">26px</dimen>
+    <dimen name="module_v2x_surrounding_item_marigin_left">12px</dimen>
+    <dimen name="module_v2x_surrounding_item_marigin_bottom_left">8px</dimen>
+    <dimen name="module_v2x_panel_surrounding_marginbottom">2px</dimen>
+    <dimen name="module_v2x_panel_surrounding_stance">30px</dimen>
+    <dimen name="module_v2x_surrounding_top">34px</dimen>
+
+    <dimen name="module_v2x_surrounding_list_margin_left">12px</dimen>
+    <dimen name="module_v2x_surrounding_item_margin_left">16px</dimen>
+
+    <dimen name="module_v2x_surrounding_refresh_bt_radius">24px</dimen>
+    <dimen name="module_v2x_surrounding_top_textsize">18px</dimen>
+    <dimen name="module_v2x_surrounding_item_bottom_left_textsize">20px</dimen>
+    <dimen name="module_v2x_surrounding_item_bottom_right_textsize">16px</dimen>
+
+    <dimen name="module_v2x_panel_width">82px</dimen>
+    <dimen name="module_v2x_panel_icon_cor">16px</dimen>
+    <dimen name="share_empty_icon_width">117px</dimen>
+    <dimen name="v2x_loading_ani_width">50px</dimen>
+    <dimen name="v2x_index_rating_top">17px</dimen>
+    <dimen name="share_top_text_size">16px</dimen>
+    <dimen name="share_des_num_size">36px</dimen>
+    <dimen name="share_index_des_size">16px</dimen>
+    <dimen name="share_empty_btn_padding">20px</dimen>
+    <dimen name="shaer_refresh_padding">34px</dimen>
+    <dimen name="share_index_bottom_padding">15px</dimen>
+    <dimen name="share_btn_middle_padding">29px</dimen>
+    <dimen name="v2x_panel_btn_translationY">-8px</dimen>
+    <dimen name="module_v2x_panel_tab_height">84px</dimen>
+
+    <dimen name="share_item_text_size">16px</dimen>
+    <dimen name="share_item_padding">20px</dimen>
+</resources>