Also try resetting the app by long press then tap info and clear data and force stop afterwards.
The phone appWhat app am I resetting?
There is no app for the voicemail notification?
Go to the Battery Optimization menu in the system settings and make sure that Voicemail system app is not optimized.
Also, try testing the phone in Safe Mode, in case some 3rd party app is interfering: https://support.motorola.com/us/en/solution/MS148713
The phone app
The one you open up to make a phone callI still do not understand what the phone app is?
Can you show a screenshot?
Try the stock one as wellI use a third party phone app (True Phone).
Can't imagine the phone app would have anything to do with the notifications as that should be a system voicemail setting but I will try it.
I will uninstall / re-install and report back tomorrow.
Thanks
Glad to hear that.I uninstalled and then reinstalled my 3rd party phone app (True Phone Dialer) and it now works.
I thought the notification icon was more of a system setting then an app setting, but I wrong.
All seems fine now.
Thanks