iPhone OS 4 Jailbreak and Unlock Solution is Released!

iOS 4.0 offers new features as a free upgrade to your gadgets.

Jailbreak iPhone OS 4.0 with redsn0w 0.9.5b5-3 by Dev-Team

If you want to unlock iPhone 3G and iPhone 3Gs with OS 4.0, you are lucky, as the solutions are already out. According to Dev-Team blog, guys were working hard to present their tool to jailbreak iOS 4 and unlock it to any carrier users wish to deal with.

For now redsn0w by Dev-Team can hacktivate only the iPhone 3G with iOS 4.0. You can download redsn0w for Windows and redsn0w for Mac OSX 0.9.5b5-3 right away. It’s beta release of the jailbreaking tool and it supports iPod touch 2G as well as the iPhone 3G.

Using redsn0w for iPhone OS 4, you need to let Cydia reorganize, reload and update after you use this tool.