Hey, I own iPhone 5, iOS 7. I might get iPhone 5s. I own MacBook Pro, Mavericks. I have a few apps in my iPhone 5 that I want to transfer to my newer iPhone when I get it. Namely, camera app Luma. It was removed from the app store when bought by Instagram, no longer available. I use it for its recording stabilization feature. Also other things, iMessage convos, etc. What is the process of copying all data / apps from iPhone 5 to use in iPhone 5s? Simply use iTunes to back up all data? Or is there a specific program required to copy the entire phone? Thank you.