Turn on the Xbox controller by pressing the Xbox button
On Xbox console, press the Pair button on the console
On the controller, press and hold the Pair button until the Xbox button flashes
Wait until the Xbox button stays lit, showing it is connected
For Bluetooth devices, open Bluetooth settings on the device
Put the controller into pairing mode by holding the Pair button until the Xbox button flashes
Select the Xbox controller from the Bluetooth device list
If needed, connect the controller with a USB cable first to update or sync it
If pairing fails, restart the controller and try again