How canI stop my iPhone from askig for my voicemail password all the time?

[iMore Question]

It just pops up all the time . I don't have a voicemail password.

 

[kch50428]

Re: How cam\n I stop my iPhone from askig for my voicemail password all the time?

http://help.apple.com/iphone/8/#/iph3c99490e