Why can't I send SMS on my Nokia Lumia 635?

[Windows Central Question]

Cant send SMS onNokia lumia 635

I can receive SMS messages on my Nokia Lumia 635 but I can't send an SMS?

 

[djeire84]

Re: Cant send SMS onNokia lumia 635

Have you got a plan set up with your carrier? If your pay as you go do you have credit in the phone? Have you got the correct message centre number in the phone provided by your carrier. See below screen to where you can find this information.