Unlock iPhone
Download Blacksn0w RC2 Final To Unlock iPhone 3.1.3 Baseband 05.11.07
You will now see Blacksn0w RC2 on CydiaTo Unlock iPhone 3.1.3 Baseband 05.11.07, it’s the fix version for WiFi loss also to solve the boot loops problem that impeded you from the last test release, but don’t assume too far just because the name of this tool is Blacksn0w RC2 doesn’t mean it’s released by Geohot, [...]
Use Blacksn0w To Unlock iPhone 3.1.3 3G 3GS
Previously I posted about Unlock iPhone 3.1.3 For 3G 3GS Using Ultrasn0w, but if your baseband is 05.11.07 better use Blacksn0w from Geohotz to unlock iPhone 3.1.3 firmware for iPhone 3G and 3GS for old bootrom
Unlock iPhone 3.1.3 For 3G 3GS Using Ultrasn0w
Good news here because now you can unlock you iPhone 2G, 3G and 3GS 3.1.3 Firmware with old boot roms, and you can also can keep your baseband during upgrading to the latest firmware which is iPhone OS 3.1.3