![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 "Contacts"
Slide your finger upwards on the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-33e0cf96-7d66-44d4-af4c-04f45e362355.png?width=198&height=444)
Press Contacts.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a944f202-6df6-4538-b9f1-c959b5a15300.png?width=198&height=444)
2. Call a contact in your address book
Press the required contact.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-eddae487-6425-4baa-9296-55408e9b5172.png?width=198&height=444)
Press the required number.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e659e294-fcb3-4f1a-bc8d-c0b07092595d.png?width=198&height=444)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1d2b6bab-099f-45a8-b00a-0c8c53a00a78.png?width=198&height=444)
3. End call
Press the end call icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-436aa74d-e96f-414b-b620-31a3d02bb05c.png?width=198&height=444)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e659e294-fcb3-4f1a-bc8d-c0b07092595d.png?width=198&height=444)