T-mobile cellular data issue?

[sgtquencher100]

I have a Galaxy S9 on T-mobile and I'm having an issue where specifically only 4G LTE doesn't get any cellular service but my data (surfing the web is fine? I can't make or receive any calls or texts on my LTE signal. I can change to 4G and everything works properly. Only 4G LTE seems to have an issue with not letting me call or text people even though data works fine.

 

[Xavier Black]

Sorry pal..that isn't new on tmobile.

 

[robertkoa]

IF you have a Tmobile Branded device on Tmobile and it is an S9 it should stay on 4GLTE.

I assume you have an unlocked Samsung S9 right ?

If so you need to find the best APN settings.