Gray Triangle with Exclamation point

[landsw]

New Moto E4 Plus (bought last Saturday).

I don't have a "cell" plan, just data, so no phone number active. I don't hear well enough to actually use it as a phone.

I use Hangouts for texting. I read that the triangle has something to do with messaging but I don't use the Messages app so not sure why that would the triangle would be there.

Any thoughts?

Thanks much.

 

[gknicks]

That's the no Cellular service signal