Press and hold the PS and Share buttons on your DualShock 4 until it enters pairing mode (shown by the flashing white light bar on the back of the controller). Open your Android phone's Settings app.
Today's smartphones are powerful enough that you can really think of them as fully functional computers that fit into a pocket. And just like computers, you phone can also serve as a gaming system.
You can easily connect a PS4 controller to ROG Phone 3 using Bluetooth. This allows you to enjoy playing games that have controller support. All you need to do is to pair the controller to your phone ...