Okay so I finally installed CM11 on the find7s and set a wallpaper using wallbase. Any guesses what happens? Yeah, same thing as pacerom... black screen and flickering with EGL texture errors in the log. So I've been banging my head for the last 2 days trying to fix an issue that is in my upstream code. Head, meet wall. Repeatedly.
So this means I need to tidy up pacerom sources, get everything synced up, and roll a build. Then I need to see if I can fix find7s and EGL textures in CM11.