The iPhone Dev Team have rolled out their new baby and it goes by the name (no surprises) Ultrasn0w 0.9. Seems like they have learnt a lot from GeoHot which recently released Purplesn0w.

Ultransn0w 0.9 is basically built upon Purplesn0w to put it bluntly.

Ultrasn0w 0.9 works both on iPhone 3G and iPhone 3GS. Almost all the bugs have been eliminated that was frequently faced by the users. The iPhone Dev Team has also realised that patching the CommCenter is more preferable than running a demon.

Here’s what Ultrasn0w 0.9 got to Offer:

• Works on already hacktivated devices.
• Unlocks your iPhone regardless of the method used to Jailbreak.
• Doesn’t install any new demon. You can download Ultransn0w 0.9 via Cydia.
• Just add http://repo666.ultrasn0w.com and then install/upgrade Ultrasn0w 0.9