No voicemail notifications on Samsung note 20 ultra

[bodhyogi]

I am not receiving any voicemail notifications anymore and there will be voicemail messages that I missing.

Any idea anyone how to fix this? I have tried most of the solutions that has been offered here and other place on internet? 

Any help will be appreciated. 

Thanks  

[softech]

@bodhyogi  one more thing, make sure Battery saver mode is off

And clear cache on your Phone Dialer and Message app

[dust2dust]

Would it be too obvious to ask if you went into the dialer and settings and voicemail and notifications?

[softech]

@bodhyogi 

First, calling your Voicemail and delete all the voicemail there 

Then try putting your sim card in another phone.  

Then call from a landline and leave a voicemail

Check to see if VM notification comes on the other phone

Put the sim back to your Note 20 Ultra and try again