Unofficial PwnageTool Bundle to Jailbreak iOS 4.0

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...