![Samsung Galaxy A12](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fd609ca4-0061-4ae4-b485-a797860dd513.png?width=150&height=320)
Samsung Galaxy A12
Android 10.0
1. Find "Message Centre"
Press the message icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-57c6043a-b9e4-4e32-9587-52130c062072.png?width=198&height=444)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-36a71664-1e9c-48f7-a04c-8afe165fb76e.png?width=198&height=444)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-9062c1d8-fe00-4a7b-8406-e63cad353557.png?width=198&height=444)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-714f49a9-65d9-40d5-acec-9ae84d7ae93f.png?width=198&height=444)
Press Text messages.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a8512667-b623-4f0c-87f5-7bf70d5020cf.png?width=198&height=444)
Press Message Centre below the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-66b509ff-2400-4bb3-9323-7cd89d9a8792.png?width=198&height=444)
2. Set the message centre number
Key in +447785016005 and press Set.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-aaf8cd32-105f-4ae8-9862-c6279671123e.png?width=198&height=444)
+447785016005
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-66b509ff-2400-4bb3-9323-7cd89d9a8792.png?width=198&height=444)