Let's start off with whether or not you can use ultrasn0w to unlock your 3GS..... What Baseband is your iDevice on? If you're not sure... go to Settings>General>About and let us know what's next to "Modem Firmware."hi i have an iphone 3gs 5.0.1 jailbroken the problem is that to unlock i need to install ultrasn0w from cydia but when i go on thefile to install their is no contents in the repoultrasn0w folder. Anyideas?
06.15.00 is the iPad BB... should already be Unlocked and running a custom firmware w/ this. ultrasn0w will do no good for you since you're on the iPad BB.firmware 06.15.00