Not getting voicemail notifications

[MagTulsa]

I see that many of you are having the problem of not getting rid of your voicemail notifications.  I have the opposite problem.  Somehow my voicemail notifications are turned off, and I can't get them back on.  When I go into the settings/notifications and select phone, the "Show notifications" button is highlighted in blue, and I can't turn it on.  I am grateful for any advice you can give.

[xSteveuk]

Hi
Try below

Setup voicemail on Galaxy S21

Open the “Phone” app.
Tap the 3 dots on the top right
Tap “Settings“.
Tap “Voicemail“.
Tap “Voicemail Settings“
Take note of the green number below “Voicemail number“.
Go back to the dialer and enter the number (including the *)
Press the green phone button.

[LiquidSnake]

Try wiping the cache partition on the phone and that should resolve the issue. To do this, just search 'how to wipe cache partition S21' and you should find what you are looking for 🙂. Hope this helps! 😎