samsung galaxy S8 voicemail

[Anonymous]

I have a notification on my Samsung Galaxy S8 saying I have a new voicemail, however, when I try to listen to it, it just phones myself. My voicemail number is my own number - which number should be in place here? Thanks.

[MI5 Level 94: Supreme · Accepted solution]

901 You can set it in the phone app settings.
https://community.o2.co.uk/t5/How-to-guides/All-you-need-to-know-about-O2-Voicemail-901/ba-p/547712#...