Last night I completely drained the battery by having a call and never shutting it off. I slept on them. Oops. This morning I woke up to find it completely dead. I hooked it up to a wall outlet, turned it on, and now it won't go past the Motorola dualcore screen. It's stuck Help? Oh, also, this phone is NOT rooted. I'v only used this phone for like less than a week.