
Sony Xperia XA1
Android 7.0
1. Find "Voicemail number"
Slide two fingers downwards starting from the top the screen.

Press the settings icon.

Press Call.

Press Voicemail.

Press Voicemail settings.

Press Voicemail number.

2. Save voicemail number
Key in +447836121121 and press OK.

+447836121121
3. Return to the home screen
Press the Home key to return to the home screen.
