diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index c360fcf..2a96a27 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -4,7 +4,7 @@
 
     <application
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
+        android:icon="@drawable/frame_138"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
diff --git a/app/src/main/res/drawable-nodpi/frame-138.png b/app/src/main/res/drawable-nodpi/frame_138.png
similarity index 100%
rename from app/src/main/res/drawable-nodpi/frame-138.png
rename to app/src/main/res/drawable-nodpi/frame_138.png
diff --git a/app/src/main/res/xml/frame_widget_info.xml b/app/src/main/res/xml/frame_widget_info.xml
index ae8cc20..461b759 100644
--- a/app/src/main/res/xml/frame_widget_info.xml
+++ b/app/src/main/res/xml/frame_widget_info.xml
@@ -5,7 +5,7 @@
     android:initialLayout="@layout/frame_widget"
     android:minHeight="40dp"
     android:minWidth="40dp"
-    android:previewImage="@drawable/microframe_preview"
+    android:previewImage="@drawable/frame_138"
     android:resizeMode="horizontal|vertical"
-    android:updatePeriodMillis="86400000"
+    android:updatePeriodMillis="0"
     android:widgetCategory="home_screen"></appwidget-provider>
\ No newline at end of file