So today I had to go to the Apple store because my nearly 2 year old iPhone 4S (64GB, AT&T) running 6.1.3 Sleep/Wake button stopped working. Since I had Applecare+ with 2 months left, Apple just gave me a new iPhone 4S. Currently the new phone has 6.0.1 on it. Since I am considering selling it on eBay to help pay for a new iPhone 5s, I was thinking of just upgrading to newest version of iOS 6.x that you are still able to jailbreak (which seems to make it more attractive to buyers). It is my understanding that 6.1.2 is the latest version that can be jailbroken correct? Since I backed up my old phone that had 6.1.3 on it can I still restore that backup to my new phone when it is running 6.0.1? Thanks.