I previously had an iPod touch and was able to plug it into multiple computers and get music from them. How can I do that with my iPhone 4 without it deleting what I already have?!
I had an iPod touch and was able to plug it into different computers and get music. Now that I have an iPhone 4, I haven't figured out how to do that without losing what I already have on there. Help!!!
iPhone 4, iOS 4.3.3
