DX, Liberty ROM, I installed a theme a while back and now my FB app is all messed up with incorrectly colored backgrounds and fonts. I want to remove it and replace it with a stock version or overwrite the "themed" version with something more normal. I am familiar with manually removing stuff like Swype etc but just don't know whick to hit for the Facebook app. If I have to go into the system folders and rename APKs etc, which ones? Otherwise, what is the best way to get this done?