Its breaking news for all iPhone 4 users! Ultrasnow 1.0 – 1 is imminent to unlock iPhone 4, iPhone 3GS, and iPhone 3G. Now the PwnApple is also added in this release.
It is compatible with iPhone 4 baseband 0.1.59.00 and iPhone 3G/3GS basebands 04.26.08, 05.11.07, 05.12.01 and 05.13.04.
We hope this new ultrasn0w 1.0 will be available to download and install via Cydia within next 24 hours.
iPhone Dev Team has already released the JailbreakMe 2.0 tool to jailbreak all iDevices (iPhone 4, iPhone 3GS, 3G, iPod Touch) on iOS 4.0/4.0.1 and iPad on iOS 3.2.1.
Update 1: Finally Ultrasn0w 1.0 -1 has been released. Find here the complete step by step guide to unlock iPhone 4 and iPhone 3G/3GS with ultrasnow.