Huawei P40 Pro
Android 10.0
Select help topic
1. Find "SMS centre number"
Press the message icon.
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Press the menu icon.
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Press Settings.
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Press Advanced.
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Press SMS centre number.
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2. Set the message centre number
Press arrow right.
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Key in +447785014317 and press OK.
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+447785014317
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
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