![Samsung Galaxy A70](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-52780330-b9c8-4434-b61c-88d59614c573.png?width=150&height=320)
Samsung Galaxy A70
Android 9.0
Turn Wi-Fi calling on or off
When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you're in an area with little or no network coverage. To turn on Wi-Fi calling, you need to establish a connection to a Wi-Fi network and select 4G (LTE) as network mode.
1. 1. Find "WiFi Calling"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1734b561-14aa-401e-8718-e2e7fd816fed.png?width=204&height=452)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9dda5fe5-e3fe-4ab4-96f1-9ec5b0a30c31.png?width=204&height=452)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-cfd7a659-ce62-43d2-82d0-9cda35fed2eb.png?width=204&height=452)
Press WiFi Calling.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a69bd619-7053-4ee5-9ada-e293ad4cfe7c.png?width=204&height=452)
2. 2. Turn Wi-Fi calling on or off
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-98839515-a7c3-4c15-8b2b-5d726ef40e06.png?width=204&height=452)
Press the required setting to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1f3b7e35-664d-4a89-85d8-70ef645859e4.png?width=204&height=452)
3. 3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-98839515-a7c3-4c15-8b2b-5d726ef40e06.png?width=204&height=452)