In this tutorial, you will learn how to:
1. From the home screen, swipe down from the Notification bar twice then select the  Settings icon.Â
2. Select Network & internet > Calls & SMS > select AT&T under Wi-Fi calling > Use Wi-Fi calling switch.Â
3. Review the Wi-Fi Calling prompt, then scroll to and select Continue. Enter your emergency address, then scroll to and select Verify address.
Making a call is the same whether on cellular or Wi-Fi. From the home screen, select the  Phone app > select the
 Keypad icon > dial the desired number > select the Call icon.