I attempted to root my Epic 4G with One Click Root. I followed the procedure, and everything seemed to go swimmingly. The phone rebooted itself and all seemed well. However, when I shut down the phone and attempted to boot into CWM, it would not work. It sticks at the SAMSUNG [samsungmobile.com] screen, and will not progress. I have tried battery pulls. I have tried a regular boot and I have tried booting into CWM. Please help.