Why won't my new (Gal. 4) phone, ring or record messages?

[AC Question]

new (gal. 4) phone, wont ring or record messages

Voicemail message added, and phone password...now no phone in or out..."No Mobile System Connection" is all

 

[B. Diddy]

Re: new (gal. 4) phone, wont ring or record messages

Welcome to Android Central! Which carrier? Have you discussed this with them?