Theming the Android APK

[Osully]

I'm trying to theme the widget for the android app and I can't figure out what I'm doing wrong.

I decompiled the apk, added my images, recompiled and signed.

After the apk installs, I am able to add the widget to my homescreen and the graphics are changed. When I try to run the app, though, I keep getting a force close. Can anyone help me out?