Jailbreak iPhone OS 4.0

You can jailbreak iPhone 4.0, as we have already learned this from the beta versions of the iPhone 4.0 software releases. Apple will be announcing the new iPhone 4G phone and iPhone 4.0 update tomorrow, during WWDC 2010.

You can register for free at the jailbreak iPhone 4.0 forums to chat about it or get help once it’s released. Remember not to download iPhone 4.0 until we make a post here confirming that Apple has not patched any jailbreak holes.