Hello, I'm new to rooting, only rooted several days ago. I installed UD and it has been working great until last night. I rebooted the phone and it will not go past the "M" in the boot sequence. I'm trying to think of what could have caused this because I modified very few settings. The one thing that I wonder may have cause this is that I disabled the boot animation because it said this makes boot time shorter. Anyway, what do I do now? I've tried battery pulls and all of that, and it only sits there at the M.