xs max says my mailbox is full and i have no voicemails
xs mx says my mailbox is full and i have no voicemails
[Re-Titled by Moderator]
iPhone XS Max, iOS 12
First check the Deleted Messages folder in Voicemail.
Log in to your carrier's voicemail server by calling your own number from your phone and following voice instructions to review your messages and delete them. It sounds like the voicemail server and your phone are out of sync.