So in a few weeks im getting a new iphone. Right now I have the Iphone 4, and Ipod 5. When ever I plug in my Ipod or Iphone into my MacBook at the top it always says Backing Up. I want to know what this is. And everything it does. Will it be a bad idea since me and my Mom share a computer? Also is there a way I can get all my apps,photos, notes, etc on to my new phone without re-downloading everything?
Read more: What does 'Backing up your Ipod/Iphone' do?