i was wondering if this will work, and if not, what will for 3gs users that rely on unlock now. -use snowbreeze to upgrade to ios 5 while preserving baseband and have a tethered jailbreak. -install ultrasn0w will ultrasn0w work on ios5 so long as you preserve a baseband that works with ultrasn0w currently? also will ultrasn0w work if you dont boot tethered? i keep seeing mixed info on this and just want to have a good answer to my concerns for anyone else who wants ios 5 but needs an unlock on a 3gs.