First of all I just want to say that rooted my phone months ago using one click root 2.5 and everything was fine. Next thing you know I feel my phone vibrating in my pocket and it was stuck on the black samsung screen. By the way I am using a Mac. So than I did a soft and hard reset and got nothing. I tried to re-flash the one click root and still nothing. So I found "heimdall one click app" and tried to do that and my phone is not recognized. I know there are no drivers for the samsung epic for mac, so I was just wondering if anyone knew how to fix this. If I could get my mac to see my epic I could un-brick my phone. Anyone can help?? p.s. what would happen if I took it to a sprint store? Could they help?