I rooted my phone using the description here which worked great. My only problem came when I'm assuming I used SD Maid to clean things up. I used it when on GB and never had any problems. Since I used it my home key does not work and today I don't receive phone calls, just voice mails. I would like to flash back to stock and root again. What is the best way to do this? I read somewhere that doing a factory restore on root will brick the phone, is this true? If so how would I go about doing this? Thanks!