How do I undisable my iPhone?

[iMore Question]

Screen says emergency calls only...how does that go away?

 

[jamielampert]

seems that Your phone is not activated you should be able to plug it in I can fix that. That is based on what I read from a quick Google search

 

[Sherry_B]

Welcome to iMore!

Sounds like your carrier account is not activated. Get your account activated and that message will go away.