![OPPO A54s](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e121f6ca-95cb-4a09-8098-d39b47c67aaa.png?width=150&height=320)
OPPO A54s
Android 11.0
1. Find "Owner's Number"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-33e0cf96-7d66-44d4-af4c-04f45e362355.png?width=198&height=444)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1ff92564-4ae6-4e70-843e-7dbd287fa08e.png?width=198&height=444)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-87a70125-cb17-49f4-9aae-4460d950c8a8.png?width=198&height=444)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e723b03d-57a5-44c3-9c77-2d2fdd31c004.png?width=198&height=444)
Press Carrier call settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8cd67e09-4779-49aa-b621-f8661c1f88b2.png?width=198&height=444)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3205f4c9-981b-472e-ac3c-235d2e540c86.png?width=198&height=444)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ede6c54d-f894-4698-9ef4-5a01c4bc1056.png?width=198&height=444)
Press Owner's Number.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-397663a2-0a6a-4c50-a505-1fe9add3c53a.png?width=198&height=444)
2. Turn your own caller identification on or off
Press Show number to turn on caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-20671337-6bad-431c-a385-d2d40545a439.png?width=198&height=444)
Press Hide number to turn off caller identification.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-20671337-6bad-431c-a385-d2d40545a439.png?width=198&height=444)
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-397663a2-0a6a-4c50-a505-1fe9add3c53a.png?width=198&height=444)