![Samsung Galaxy S20+ 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-669af6d2-7aa0-4710-9c7e-d088442ae212.png?width=150&height=320)
Samsung Galaxy S20+ 5G
Android 10.0
1. Find "Mobile networks"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-35dc4cf4-62a0-4781-b91c-95aafcb2581d.png?width=206&height=462)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8d6ecee1-54af-490c-b8f1-f0643dc290bd.png?width=206&height=462)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-6bf656d0-324d-4f1f-b36e-4cf60eb67c5e.png?width=206&height=462)
Press Mobile networks.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ff286bad-296f-442b-b01c-601de19085be.png?width=206&height=462)
2. Turn VoLTE on or off
Press the indicator next to "VoLTE calls" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ecd3d6ba-3b7d-4820-9f4e-e34ddaaa425f.png?width=206&height=462)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ecd3d6ba-3b7d-4820-9f4e-e34ddaaa425f.png?width=206&height=462)