We have some breaking news from the iPhone Dev Team! They have released Ultrasn0w 0.93, which will unlock all iPhones since the 3.0 firmware. What does this mean for you? It means your iPhone can now be unlocked to use with ANY wireless carrier from around the world.
Ultrasn0w 0.93 will unlock the following basebands as announced on twitter by the iPhone Dev Team:
05.13.04 (newest baseband)
How to Unlock your iPhone with Ultrasn0w 0.93 (if you’re on iOS 4.0, you’ll need to wait for the jailbreak to be released first)
1. Jailbreak your iPhone. If you’re already jailbroken, you’re good to go.
2. Launch Cydia. Search for “ultrasn0w” in Cydia and install it. Done!
iOS 4.0 Jailbreak Tools Will Come Very Soon
The Dev Team reported on their blog that updated jailbreak tools will be released shortly for iOS 4.0. Do NOT be tempted to use unofficial PwnageTool/redsn0w bundles or releases as that can cause harm to your iPhone. Patience everyone, updated tools will be released soon.