![Samsung Galaxy A71](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-cb0ba8a2-5251-4612-8313-671b95372941.png?width=150&height=320)
Samsung Galaxy A71
Android 10.0
1. Find "Message Centre"
Press the message icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f9a27398-50e0-4249-b93b-c0c70a2f7373.png?width=204&height=452)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-3f4c62bf-d1fa-43d7-a050-fd593fed046d.png?width=204&height=452)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f9e22353-744f-48d2-982d-5ebad83c01b9.png?width=204&height=452)
Press More settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8c2b8a4e-766d-4b75-b830-8809475170e5.png?width=204&height=452)
Press Text messages.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-f250fe3d-36bb-4165-b11f-5ce3155a2c5b.png?width=204&height=452)
Press Message Centre below the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-41609962-3fa4-4ef4-992d-4c996e2a73d2.png?width=204&height=452)
2. Set the message centre number
Key in +447785016005 and press Set.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ea82796f-11c6-465d-85b7-97d6904eac2a.png?width=204&height=452)
+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-41609962-3fa4-4ef4-992d-4c996e2a73d2.png?width=204&height=452)