I just got a iPhone 4 from eBay. It's clean for activation and everything. Only problem is that the iOS is 4.2.8.(vzw). I jailbroke it but the problem is that since apple is no longer signing iOS 5.0. Only thing I can do is update to iOS 5.0.1. So my question is should I just wait and see if their is a un-theatherd jailbreak in the near future.