diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 3258cad..1faddc1 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -13,7 +13,7 @@
     <uses-permission android:name="android.permission.INTERNET"/>
 
     <application
-            android:icon="@drawable/icon"
+            android:icon="@drawable/ic_launcher"
             android:label="@string/app_name"
             android:theme="@style/Theme.FWeather"
             android:allowBackup="false"
@@ -31,11 +31,5 @@
                     android:name="android.appwidget.provider"
                     android:resource="@xml/fweather_info"/>
         </receiver>
-        <activity android:name=".TestActivity">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
-            </intent-filter>
-        </activity>
     </application>
 </manifest>
diff --git a/res/drawable-hdpi/ic_launcher.png b/res/drawable-hdpi/ic_launcher.png
new file mode 100755
index 0000000..4875864
Binary files /dev/null and b/res/drawable-hdpi/ic_launcher.png differ
diff --git a/res/drawable-mdpi/ic_launcher.png b/res/drawable-mdpi/ic_launcher.png
new file mode 100755
index 0000000..54a05a3
Binary files /dev/null and b/res/drawable-mdpi/ic_launcher.png differ
diff --git a/res/drawable-xhdpi/ic_launcher.png b/res/drawable-xhdpi/ic_launcher.png
new file mode 100755
index 0000000..57a96ea
Binary files /dev/null and b/res/drawable-xhdpi/ic_launcher.png differ
diff --git a/res/drawable-xxhdpi/ic_launcher.png b/res/drawable-xxhdpi/ic_launcher.png
new file mode 100755
index 0000000..8053dbc
Binary files /dev/null and b/res/drawable-xxhdpi/ic_launcher.png differ
diff --git a/res/drawable/fweather_preview.png b/res/drawable/fweather_preview.png
new file mode 100644
index 0000000..6ca3630
Binary files /dev/null and b/res/drawable/fweather_preview.png differ
diff --git a/res/drawable/icon.png b/res/drawable/icon.png
deleted file mode 100644
index 08ee50d..0000000
Binary files a/res/drawable/icon.png and /dev/null differ
diff --git a/res/xml/fweather_info.xml b/res/xml/fweather_info.xml
index b347f71..8964e59 100644
--- a/res/xml/fweather_info.xml
+++ b/res/xml/fweather_info.xml
@@ -5,7 +5,7 @@
                     android:minResizeWidth="200dp"
                     android:minResizeHeight="100dp"
                     android:updatePeriodMillis="7200000"
-                    android:previewImage="@drawable/icon"
+                    android:previewImage="@drawable/fweather_preview"
                     android:initialLayout="@layout/loading_large"
                     android:resizeMode="vertical"
                     android:widgetCategory="home_screen|keyguard"
diff --git a/web_hi_res_512.png b/web_hi_res_512.png
new file mode 100755
index 0000000..fcf0905
Binary files /dev/null and b/web_hi_res_512.png differ