Q: Hello. I’m about to upgrade my iPhone 4, but I’m nervous about one app in particular. This app was downgraded (features removed) in the App Store, before being removed completely. I use this app almost daily and have not been able to find a suitable replacement. If I upgrade my iPhone via iTunes on my computer, can I be assured that I will retain the version of the app that I am currently using? Thanks! - Eric A: The short answer is…
