Is there a way I can backup all my info from my Android and so all data (i.e. game saves) stays the same when I buy a future Android? On iPhone it's pretty simple, I just backup (through cpu or iCloud) and any iPhone I switch to has 100% been saved and appears exactly how I left it from the previous phone. Anything similar for Android? The "back up my data" setting doesn't do this as I thought it would.

FWIW, I decided to ask FTers first before creating a new handle on the Android forum(s).