Apple released iOS 5 to the public only moments ago, and it’s already been confirmed that you canjailbreak the final version of iOS 5 with RedSn0w and Sn0wBreeze.
MuscleNerd and iH8sn0w both confirmed that, since the public version of iOS 5 is exactly the same as the developer GM, a tethered jailbreak can be performed with the lastest versions of both jailbreak tools.
We’ve confirmed that you can jailbreak iOS 5 with RedSn0w, but the jailbreak is obviously tethered, meaning that you’ll have to re-jailbreak every time you reboot your iDevice. We’ve also noticed that there are some bugs with jailbreak iOS 5 right now, namely the fact that the iPhone will not activate with its carrier. This could be an isolated incident. We’re not sure.
Here are the download links: