So...my 4S is jailbroken and that's very important to me and I don't want to loose it...but I got a notification that there is an upgrade to IOS 5.1.1
1. What does that upgrade actually do for me? Anything cool?
2. Will the OTA update wreck my jailbrake? I know OTAs wreck some/may root jobs on Android, so thought I'd double check...










