Blacksn0w Blacksn0w unlocks your jailbroken iPhone, allowing it to be used with any GSM carrier (AT&T and TMobile in the U.S.) witho ...
limera1n limera1n, by geohot, will perform an untethered jailbreak for your iPhone 3GS, iPod Touch 3G, iPad, iPhone 4, or iPod Touch 4G ...