I think my ipad2 needs a fresh start.. since it gets stuck from time to time while i am writing an email/ playing wordfeud.
I've a jailbroken ipad2 gsm on iOS 5.1.1. I want to keep my jb if it is possible.
I still have an old back up before my jailbreak. How can I restore the old back up without upgrading to the newest iOS.
Thank you all in advance.
p.s. I've looked through for guides, but got a bit lost on this forum.. Hope you all can help me out and direct me to it.