Why is my Android phone saying my voice-mailbox is full after 5 messages even though others can leav

A similar issue was brought up earlier this week (https://community.fizz.ca/questions/2126844-always-text-saying-voicemail-full-s-full) so it seems there might be a glitch in the system. Your best bet is to get in touch with customer support: https://fizz.ca/en/contact-us. You can also reach them through Facebook Messenger, Twitter or via your Fizz account under My Profile > Contact Forms.