diff --git a/shell/android-studio/app/src/main/res/drawable/background.xml b/shell/android-studio/app/src/main/res/drawable/background.xml
index e555f5e72..990b6602f 100644
--- a/shell/android-studio/app/src/main/res/drawable/background.xml
+++ b/shell/android-studio/app/src/main/res/drawable/background.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
 <item>
     <shape android:shape="rectangle" android:padding="10dp" >
         <solid android:color="#D0000000"/>
@@ -8,7 +9,7 @@
 <item>
 <bitmap xmlns:android="http://schemas.android.com/apk/res/android"
     android:gravity="center"
-    android:src="@drawable/menutile"
+    app:srcCompat="@drawable/menutile"
     android:tileMode="repeat" />
 </item>
 </layer-list>
\ No newline at end of file
diff --git a/shell/android-studio/app/src/main/res/layout-v14/input_fragment.xml b/shell/android-studio/app/src/main/res/layout-v14/input_fragment.xml
index 2d27945f8..263add193 100644
--- a/shell/android-studio/app/src/main/res/layout-v14/input_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout-v14/input_fragment.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >
@@ -160,7 +161,7 @@
                     android:gravity="center_vertical" >
 			        
 			        <ImageView 
-			            android:src="@drawable/mic_icon"
+			            app:srcCompat="@drawable/mic_icon"
 			            android:layout_width="48dp"
                         android:layout_height="48dp"
                         android:layout_centerInParent="true"
@@ -221,7 +222,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_a"
@@ -303,7 +304,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_b"
@@ -385,7 +386,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_c"
@@ -467,7 +468,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_d"
diff --git a/shell/android-studio/app/src/main/res/layout-v14/input_mod_fragment.xml b/shell/android-studio/app/src/main/res/layout-v14/input_mod_fragment.xml
index 0a1ee5d8e..275368640 100644
--- a/shell/android-studio/app/src/main/res/layout-v14/input_mod_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout-v14/input_mod_fragment.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >
@@ -153,7 +154,7 @@
                         android:id="@+id/a_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/a_button_key"
@@ -204,7 +205,7 @@
                         android:id="@+id/b_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/b_button_key"
@@ -255,7 +256,7 @@
                         android:id="@+id/x_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/x_button_key"
@@ -306,7 +307,7 @@
                         android:id="@+id/y_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/y_button_key"
@@ -357,7 +358,7 @@
                         android:id="@+id/l_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/l_button_key"
@@ -408,7 +409,7 @@
                         android:id="@+id/r_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/r_button_key"
@@ -611,7 +612,7 @@
                         android:id="@+id/start_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/start_button_key"
@@ -662,7 +663,7 @@
                         android:id="@+id/select_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/select_button_key"
diff --git a/shell/android-studio/app/src/main/res/layout/app_list_item.xml b/shell/android-studio/app/src/main/res/layout/app_list_item.xml
index baf746bc8..bffab9a99 100644
--- a/shell/android-studio/app/src/main/res/layout/app_list_item.xml
+++ b/shell/android-studio/app/src/main/res/layout/app_list_item.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/child_root"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -29,7 +30,7 @@
             android:layout_marginRight="2dp"
             android:layout_marginTop="2dp"
             android:scaleType="fitCenter"
-            android:src="@drawable/gdi" />
+            app:srcCompat="@drawable/gdi" />
 
         <TextView
             android:id="@+id/item_name"
diff --git a/shell/android-studio/app/src/main/res/layout/bios_list_item.xml b/shell/android-studio/app/src/main/res/layout/bios_list_item.xml
index 0c5f1f6fc..61e61ab7a 100644
--- a/shell/android-studio/app/src/main/res/layout/bios_list_item.xml
+++ b/shell/android-studio/app/src/main/res/layout/bios_list_item.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/child_root"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -24,7 +25,7 @@
             android:layout_marginRight="6dp"
             android:layout_marginTop="2dp"
             android:scaleType="fitCenter"
-            android:src="@drawable/gdi" />
+            app:srcCompat="@drawable/gdi" />
 
         <TextView
             android:id="@+id/item_name"
diff --git a/shell/android-studio/app/src/main/res/layout/change_item.xml b/shell/android-studio/app/src/main/res/layout/change_item.xml
index 2cfdc070f..d828fe1f6 100644
--- a/shell/android-studio/app/src/main/res/layout/change_item.xml
+++ b/shell/android-studio/app/src/main/res/layout/change_item.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/change"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -23,7 +24,7 @@
             android:layout_width="60dip"
             android:layout_height="60dip"
             android:gravity="center"
-            android:src="@drawable/ic_github" />
+            app:srcCompat="@drawable/ic_github" />
     </LinearLayout>
     <!-- Main Commit Content -->
 
diff --git a/shell/android-studio/app/src/main/res/layout/cloud_fragment.xml b/shell/android-studio/app/src/main/res/layout/cloud_fragment.xml
index 602ab5094..9a11bbcc7 100644
--- a/shell/android-studio/app/src/main/res/layout/cloud_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout/cloud_fragment.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -43,6 +44,6 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:contentDescription="cloudImg"
-        android:src="@drawable/cloud_big" />
+        app:srcCompat="@drawable/cloud_big" />
 
 </LinearLayout>
diff --git a/shell/android-studio/app/src/main/res/layout/dialog_item.xml b/shell/android-studio/app/src/main/res/layout/dialog_item.xml
index a18331bd9..cffbd9b34 100644
--- a/shell/android-studio/app/src/main/res/layout/dialog_item.xml
+++ b/shell/android-studio/app/src/main/res/layout/dialog_item.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:background="@drawable/list_selector"
@@ -23,7 +24,7 @@
             android:layout_width="60dip"
             android:layout_height="60dip"
             android:gravity="center"
-            android:src="@drawable/ic_launcher" />
+            app:srcCompat="@drawable/ic_launcher" />
     </LinearLayout>
     <!-- Main Item Content -->
     
diff --git a/shell/android-studio/app/src/main/res/layout/head_list_item.xml b/shell/android-studio/app/src/main/res/layout/head_list_item.xml
index 912f78134..7378aeee4 100644
--- a/shell/android-studio/app/src/main/res/layout/head_list_item.xml
+++ b/shell/android-studio/app/src/main/res/layout/head_list_item.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/child_root"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -29,7 +30,7 @@
             android:layout_marginRight="2dp"
             android:layout_marginTop="2dp"
             android:scaleType="fitCenter"
-            android:src="@drawable/gdi" />
+            app:srcCompat="@drawable/gdi" />
 
         <TextView
             android:id="@+id/item_name"
diff --git a/shell/android-studio/app/src/main/res/layout/input_fragment.xml b/shell/android-studio/app/src/main/res/layout/input_fragment.xml
index 102be471d..731c563f6 100644
--- a/shell/android-studio/app/src/main/res/layout/input_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout/input_fragment.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >
@@ -160,7 +161,7 @@
                     android:gravity="center_vertical" >
 			        
 			        <ImageView 
-			            android:src="@drawable/mic_icon"
+			            app:srcCompat="@drawable/mic_icon"
 			            android:layout_width="48dp"
                         android:layout_height="48dp"
                         android:layout_centerInParent="true"
@@ -221,7 +222,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_a"
@@ -303,7 +304,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_b"
@@ -385,7 +386,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_c"
@@ -467,7 +468,7 @@
                             android:layout_height="48dp"
                             android:layout_centerInParent="true"
                             android:scaleType="fitCenter"
-                            android:src="@drawable/input" />
+                            app:srcCompat="@drawable/input" />
 
                         <TextView
                             android:id="@+id/controller_text_d"
diff --git a/shell/android-studio/app/src/main/res/layout/input_mod_fragment.xml b/shell/android-studio/app/src/main/res/layout/input_mod_fragment.xml
index 876e87310..aa0b607b1 100644
--- a/shell/android-studio/app/src/main/res/layout/input_mod_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout/input_mod_fragment.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >
@@ -153,7 +154,7 @@
                         android:id="@+id/a_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/a_button_key"
@@ -204,7 +205,7 @@
                         android:id="@+id/b_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/b_button_key"
@@ -255,7 +256,7 @@
                         android:id="@+id/x_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/x_button_key"
@@ -306,7 +307,7 @@
                         android:id="@+id/y_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/y_button_key"
@@ -357,7 +358,7 @@
                         android:id="@+id/l_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/l_button_key"
@@ -408,7 +409,7 @@
                         android:id="@+id/r_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/r_button_key"
@@ -611,7 +612,7 @@
                         android:id="@+id/start_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/start_button_key"
@@ -662,7 +663,7 @@
                         android:id="@+id/select_button_icon"
                         android:layout_width="48dp"
                         android:layout_height="48dp"
-                        android:src="@drawable/input" />
+                        app:srcCompat="@drawable/input" />
 
                     <TextView
                         android:id="@+id/select_button_key"
diff --git a/shell/android-studio/app/src/main/res/layout/mainuilayout_fragment.xml b/shell/android-studio/app/src/main/res/layout/mainuilayout_fragment.xml
index 9f4c0ce7e..3ba8c2ce9 100644
--- a/shell/android-studio/app/src/main/res/layout/mainuilayout_fragment.xml
+++ b/shell/android-studio/app/src/main/res/layout/mainuilayout_fragment.xml
@@ -1,5 +1,5 @@
 <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/drawer_layout"
     android:layout_width="match_parent"
     android:layout_height="match_parent" >
@@ -34,13 +34,13 @@
                         android:id="@+id/header_menu"
                         android:layout_width="wrap_content"
                         android:layout_height="fill_parent"
-                        android:src="@drawable/ic_drawer" />
+                        app:srcCompat="@drawable/ic_drawer" />
 
                     <ImageView
                         android:id="@+id/header_icon"
                         android:layout_width="wrap_content"
                         android:layout_height="fill_parent"
-                        android:src="@drawable/ic_launcher" />
+                        app:srcCompat="@drawable/ic_launcher" />
                 </LinearLayout>
 
                 <TextView