So I'm clueless on how to unlock this phone. I'm pretty familiar with how to unlock iPhones on the newer firmwares, but this one is on 2.2.1 and 02.30.03. I don't think there's any simple way to unlock this phone (I've already googled). Anyone know what steps I could take to upgrade to a newer software/modem firmware that's unlockable by ultrasn0w? I don't really care what software version. I just need it unlocked.