I have tried everything and nothing has worked. It was working fine before I installed custom roms. It wasn't that got my phone bricked, it disabled the ability for me to turn on my wifi. So i messed with stuff in CWM recovery, and ended up messing with mounts and storage. I formatted /data, /system, and /cache. And the mounts are, mount /efs, mount /data, mount /system, unmount /cache, and mount /external_sd. Can anyone help me? I have went to Best Buy and they could not do anything. What are the mounts supposed to be? While you're at it, could you tell me how to unroot my S3? Reflashing the stock firmware hasn't worked. I have done it multiple times and also flashed the original boot logo. I also want CWM Recovery out. But first thing's first. How do I unbrick my phone!