I mirrored the download, because I lost the link that I got. This is the RUU, and it will wipe your phone, Clean. (It won't wipe your SD card) , but it's up to you. It's the exact same as the official that Verizon is rolling out, except a Preferred Roaming List, which just determines what towers you can connect to. This will not root your phone. Here is the download link.