Hello,From the app, I want to open Bluettoh settings,with iOS 9 I did use this and this worksUIApplication.sharedApplication().openURL(NSURL(string:"prefs:root=Bluetooth")!)With iOS 10, I tested the following line and this also works:UIApplication.sharedApplication().openURL(NSURL(string:"App-Prefs:root=Bluetooth")!)Has anyone submitted an app for review with code using "App-Prefs"? I know that this is not documented, and I wonder if this is allowed.Thanks