Sitting here at my desk, not even using it, I happen to glance over and see an android screen of kernel error and the green logo guy. It worked fine this morning... listened to music on the way in and had a few texts back and forth too ok, that's odd. shut it down with the power button. turns off. turn it back on, gets stuck on splash screen. Pull battery turn on after 30 seconds, stuck on splash screen. WTF any ideas how to get this thing to boot up? phone is a Samsung galaxy sII I9100 running 4.2 via cyanogenmod and has been for the past year or so without issue. I haven't installed anything new recently.