An unofficial PwnageTool bundle which allows you to upgrade to the pre-release of iOS 4.0 GM while keeping your jailbreak and old baseband has been posted by msftguy.

We strongly recommend not attempting this until the final version of iOS 4.0 is released and the iPhone Dev-Team posts the official update to PwnageTool.

For the advanced users who want to check the bundle out you can find it here.


You can see a demo video below…


Related posts:

  1. HOW TO: Jailbreak Your iPhone 3Gs Running iOS 4 GM With PwnageTool [video]
  2. How To Jailbreak iPhone 3GS on iOS 4.0.1 Using PwnageTool Bundles[Mac]
  3. iPhone Dev-Team Releases PwnageTool 3.1.3 With 3GS Jailbreak Support
  4. Dev-Team Releases Jailbreak – PwnageTool 3.1.4

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