OPPO A72
Android 10.0
Select help topic
1 Find "Custom SMSC"
Press the message icon.

Press the menu icon.

Press the required SIM.

Press Custom SMSC.

2 Set the message centre number
Key in +447785014317 and press OK.

+447785014317
3 Return to the home screen
Press the Home key to return to the home screen.















