Occasionally my M701-R will freeze up and reboot directly to the "ANDROID" black screen without the Haipad startup screen. Occurs most often when the Market is updating or installing an app or when gmail/Google is doing an account sync. Happens even when I've turned off sync. Can occur while using any application. Device is rooted, cache cleared, and I usually kill running programs that aren't needed. Any idea what causes this and what can be done to stop it?