Turn on Bluetooth on your phone
Put the PS4 controller into pairing mode by holding the Share button and the PS button together until the light bar flashes
Open your phone’s Bluetooth settings
Look for “Wireless Controller” in the list of available devices
Tap “Wireless Controller” to pair it
Confirm pairing if prompted
Open a game or app that supports controller input
If needed, disconnect the controller from any other device and try pairing again