Will it delete my apps, music, videos, high scores on apps, etc. Please help! I will give a lot of points for the answer.
Added (1). My iPad is jail broken, too. I want to un-jailbreak the iPad.In General>Software update, it is written update to ios 6.1.3, Download and Install. Should I do it? Will it do any harm?
См. статью: Does updating iPad 2 ios 5.0.1 to ios 6.1.3 delete everything?