In a recent tweet by iH8sn0w, he has stated that iOS 5 Beta 5 will expire on September 14, 2011. This means that if you use your iDevice past that date and time, it will lock up, forcing you to restore to the GM or final version of iOS 5 (depending on when the final version is released). If haven’t heard already, iOS 5 Beta 5 was released today with some new features.

This date is something to look out for, especially if you don’t want your iDevice to lock you out! If you wan’t to keep your untethered jailbreak, then you will have to downgrade with SHSH blobs. This is very interesting because the expiration date is pointing for a late-August to early-September release.

What are your thoughts? Leave it in the comments below.