Make sure your Apple device and AirPlay device are connected to the same Wi-Fi network
Open the app, video, music, or photo you want to play
Tap the AirPlay icon
Select the AirPlay device from the list
Enter the AirPlay code if prompted
To mirror your screen, open Control Center
Tap Screen Mirroring
Select the AirPlay device
To stop AirPlay, tap the AirPlay icon or Screen Mirroring again and disconnect the device