Hello All, Got an Iphone 3gs and it has been jailbroken with blackra1n from the previous owner (he has no back up files ). There were games, and softwares installed. I would like to have it unlock to use with T-mobile. 1. Is blacksn0w the only one can paired with blackra1n jailbroken? If it is, will any MMS or wifi get confict? 2. Do love that jailbreakme and ultrasn0w. Is it possible to keep his games/softwares if use jailbreakme and ultrasn0w? (I see no back up option in itunes) Untethered is preferred for both 1 and 2. Thanks in advanced!