I had my 1st Skyrocket for almost 2 weeks when I began getting random shutdowns. Sometimes I would have to pull the battery to get it to respond again & other times I would be able to get it to turn back on by pressing the power button for about 30sec. I took the phone back to the At&t shop where they were baffled but replaced the battery because that was the only issue they knew of. After a day or so, it began shutting off again. I returned to the store where they replaced the phone. I have now had my 2nd phone for 2 days and it randomly shut down again this a.m. I love this phone but I am leary of keeping it in light of these issues and from the problems I have read from other owners on this forum. Has anyone had any luck in solving this issue? ...Any ideas would be GREATLY appreciated! ...btw, the battery is charging/draining normally and I have only used the charger that came with the phone.