For a wired connection, plug it in; for wireless, you'll need to pair with Bluetooth first This guide will show you how to ...

Navigate to the Bluetooth menu on the device you wish to connect to and select the controller. Once successfully connected, the controller will light up in a unique pattern corresponding to the button ...

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.