I downloaded and applied NF6 from NE6 without the proper research to see that I can't towelroot NF6 yet. Can someone tell me/point me to a guide on how to revert from NF6 to NE6 so I can towelroot on NE6 and then update to NF6 using this method: http://xdaforums.com/showthread.php?t=2790292? Will doing this wipe my phone? Thanks!