I'm having a hard time finding a forum/thread similar to my issue for support. My phone was rooted over a year ago. A few months ago I unrooted it using Odin3. One of the "warnings" I remember reading was that if your phone started acting funny (I can't remember exact words used) after unrooting, then something went wrong and you would need to root and unroot again. My problem is I can not find that forum again! I thought my phone was unrooted successfully, except now a few months later, it is having some serious issues. It randomly reboots itself, says it has battery power but powers down by itself, won't hold a charge for more than an hour, my "wake" button doesn't work anymore, the screen display is visible but sometimes doesn't register touch, ect. It's out of control. I wish I could just turn it in to sprint to be replaced, but it's come to my attention that even though it was unrooted, it could still have a watermark. I need to get my phone 100% unrooted (including the watermark). Any help would be greatly appreciated more than you know! I'm fairly new to this site and it's forums and I guess I would be considered a noob -____- Thanks so much!! I can't take this crap with my phone anymore!