Hi guys just a quick question. I just bought a second-hand iPhone 4S 16GB model but am having some trouble with iOS. Basically, I wanted to know is it possible to restore to my current iOS version, like a fresh install without updating? Currently, the device hasn't been jailbroken (As far as I know) and I wanted to install a fresh copy of 5.1.1 so I could jailbreak again. I'm having some trouble with certain parts of the OS, so didn't want to point the finger at jailbreaking obviously after. Am I better just upgrading to iOS 6 and waiting for a jailbreak? I'm not bothered about jailbreaking 100% as my iPad 2 is jailbroken so It's not something new to me. Thanks, WhaleTrain EDIT: I have read about the SHSH Blobs and was wondering, if I jailbreak now, will cydia save my blobs for 5.1.1?