How to Control your iOS device’s key features
1 Open Control Centre
Swipe up from the bottom edge of the screen; the last card used is shown even after locking your device. On the first card, the top row’s icons and Night Shift toggle their feature when tapped. AirPlay and AirDrop offer some choices, though.
2 Stream to Apple TV
To mirror your device’s screen to a television, tap AirPlay Mirroring and then tap the name of a (second-generation or newer) Apple TV that’s been found on the same network. Tap AirPlay Mirroring again for an option to turn this off.
3 Receive from a device
Tap AirDrop and then Contacts Only or Everyone to send things to or receive from a Mac or iOS device that’s nearby. AirDrop to and from Macs only works with models made in the last few years (see apple.co/2eA1elc for a list of them).