![Samsung Galaxy S21 5G](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-59f172d2-5dba-4569-94b6-41c456b4a98a.png?width=150&height=320)
Samsung Galaxy S21 5G
Android 11.0
1. Find "Show your caller ID"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-4f73f480-9f98-4a94-8b07-6a2eb0b3b093.png?width=206&height=456)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-62bf0efc-0adc-4e48-a085-e92bc68b774f.png?width=206&height=456)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-41a356fb-9fa7-497a-8de4-8bc003c18784.png?width=206&height=456)
Press Supplementary services.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-25dae47d-84f5-4cbf-8a63-3ea696a387ff.png?width=206&height=456)
Press Show your caller ID below the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3a030f20-4ee3-49c0-9e24-6c145354b8c3.png?width=206&height=456)
2. Turn your own caller identification on or off
Press Always to turn on caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-571af52e-d667-496a-ad71-212884ea5cbb.png?width=206&height=456)
Press Never to turn off caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-571af52e-d667-496a-ad71-212884ea5cbb.png?width=206&height=456)
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-3a030f20-4ee3-49c0-9e24-6c145354b8c3.png?width=206&height=456)