Hi everyone, i have a question about galaxy tab. I have been using it for couple of months now and so far so good, today suddenly it got frozen, thescreen went blur first and it startedto buzz/vibrate, i tried to turn it off but nothing happened, then screen went black and kept buzzing...i got prtty freaked out, kept pressing onoff button until it finally shut off. What wast that about? Why it happened and what is there to do if it happens again? I was thinking that if it was a phone i could just remove the battery but.. I dont even know how to open the tab? I think im not suppose to eithe 
Thanks anyone who knows anything about it!
Thanks anyone who knows anything about it!
