Like a jackass, I was playing with the phone, booted it in download mode, and am unable to get out. I wasn't intending to go through any loading procedures (yes, jackass...) but now I'm concerned with what might happen if I just pulled the battery. Would someone please give me an idea if pulling the battery is safe, or if there's a way to shut the phone down without hooking it up to the computer at this time. Thanks...