Voicemail notification

[elderflower1234]

Yesterday I got a voicemail and after I listened to it the notification will not disappear. I have options to show the notification again at a different time but  never is not an option. 

[xSteveuk · Accepted solution]

Hi,
Try Below

Go Settings

Tap on Apps.

Tap on Phone.

Tap on storage.

Tap Clear Data, then tap Clear Cache.

Reboot the phone

[Pugs1957 · Accepted solution]

I have to delete the message from the server otherwise the notification remains,

[Edmund62]

Hi, i have aa A01 with android 11 and have tried to clear the data and cache in the phone app. Non of the settings mentioned above appear.  What next. I have even disabbled my voicemail for my number. Any other ideas?