1. Make sure Bluetooth is turned on.
Navigate to the settings menu on your Android device to ensure Bluetooth is switched on. Bluetooth can usually be found alongside the settings for Wi-Fi on most Android phones.
2. Hold down the button on the back of the AirPods case and open the lid.
This makes the AirPods discoverable to nearby devices. An indicator light on the inside of the case should be blinking white when in this mode.
3. Look for your AirPods in the list of available devices.
The Bluetooth section of your Android device's settings menu will display a list of available devices to connect to. Your AirPods should be in this list now that you've held down the button on the back of their case.
4. Tap your AirPods to pair them with your Android phone.
Once you see your AirPods in the list of available devices, tap them to link them to your phone. Some phones, like Samsung's new Galaxy S10, will even tell you that the AirPods are connected for audio and phone call use and will let you toggle these features from within the settings menu.