The iPhone Dev-Team has updated PwnageTool with support for the iOS 5.0.1 untethered jailbreak. PwnageTool lets you easily create a custom ipsw for upgrading to iOS 5.0.1.
Unlockers can use custim firmware to preserve baseband version and unlock with ultrasn0w or gevey. Depending on your device you can also configure the ipsw with boot logos and Cydia packages.
PwnageTool 5.0.1 supports iPhone 3GS, iPhone 4, iPad 1, Apple TV 2G, iPod Touch 3G, iPod Touch 4G.
You can download the new version of PwnageTool 5.0.1 from here.
Redsnow is easy to use, it is available for Windows and Mac OS. As usual for unlockers – do not update to 4.3.3, use PwnageTool (MAC) and Sn0wBreeze (Windows) to preserve the baseband.
Redsnow is easy to use, it is available for Windows and Mac OS. Pwnagetool can be used to create custom ipsw and preserve baseband, it supports Mac OS only.
Ultrasn0w doesn’t work on iOS 4.3.1 yet (even with iOS 4.3.1 + old baseband). The fix will be available soon. Here’s a warning from DevTeam for unlockers:
DevTeam released PwnageTool 4.2 utility. It is able to create a custom IPSW that can perform an untethered jailbreak on iOS 4.2.1. As usual it can preserve baseband version for unlockers. Devteam used the same method that was implemented in greenpois0n.
PwnageTool supports all 4.2.1 devices other than iPod touch 2G: