Hi, hope you're all good today. On my Air 2 iOS 9.3 (or before 9.2.1) I have Background app refresh turned off in settings. All of them should not refresh in the background. But there is always 1 or 3 stubborn apps that refers in the background anyway, those being mostly OneDrive, Google Photos, Amazon and Mail. See the attachment, Why is this. Google Photos refreshing 16 minutes. I don't need that much apps to refresh in the background. How to avoid that? Thanks for helping. R.