Ok, then, here we go -- iOS 6.1 jb. I have lived with my Ipad3 and Iphone 4s at iOS 5.1 since last summer, both jb since october, both working perfectly! (I have another Ipad 2 as "reference" - now at iOs 6.1 -- that Ipad belongs to mum (age 86..) -- so I can see how the Apple looks like shipped from the apple ) Now then, I started with Iphone 4s. I am now almost done with the iOS 6.1 upgrade. The OS upgrade went fine, just 30 mins. But the upgrade deleted all my files and photos, now Itunes are copying back 30 GB of data, it will take approx 2 hours :-( I am kind of scared, mostly because I am not really understand every techical word you people say on this forum and JB pages. Did I do something wrong. Why do I have to completely restore everything ? When I have completed the Iphone 4S up to 6.1 and superbowl is over and the redsn0w to 6.1 is finally "patched", I guess I will have to spend several hours in putting back all my Cydia apps/mods. Could I have speeded up this process, any backups I should have known of. You see, next is my Ipad 3. Looking forward to several hours of upgrading and jb - scares me. Maybe i just should wait for the iOS 6.1.1 and that jb version, or maybe I should get advice in ipad forums net on how to do that in a more "fast way" In short -- is it worth the trouble? What is the big about 6.1 ??