Galaxy S20 5g will not send texts or make calls

[userpGvfABODJF]

So I rebooted today and it quit working again. Uninstalled and reinstalled Google Carrier Services and that was a swing and a miss. 

What am I missing?

Installing Google Carrier Services fixed it for a day.

My phone just quit sending texts and cannot make a call. T-Mobile tried 2 new SIM cards to no avail. Software is up to date. No new apps installed. Airplane and Do Not Disturb are off. I also reset Network Settings.

However FB messenger works on wifi. I have 0 service bars with a 'x' on the icon. 

Anyone else have this and was able to fix it.

Thanks

[Jeselle64]

That's a lot. My phone stopped sending texts and I contacted Metro to troubleshoot it, everything was fine. Hope you get it fixed

[user_ams007]

Try Installing Google carrier services and then reboot your phone this will fix carrier issues with connectivity ,also please make sure that your sim cards are registered with your carrier

[userpGvfABODJF]

This worked for a day. I rebooted and phone has quit again.

[userpGvfABODJF]

Also FB Messenger works on WIFI only. I get texts from companies but not from individuals and those are on wifi as well. I connected to the Spectrum Free Trial for phones, and I was able to make a call.

[user_ams007]

If you tried installing the Google carrier services application and that doesn't work please try resetting your network connections, to reset your network connections open the settings on your phone and then go to general management and select reset and then select reset network settings, this will result in a complete reset of all of your settings for wifi and mobile data

[userpGvfABODJF]

I did a full reset after trying GCS and network reset. Full reset didn't work either. Sounds like this may be a hardware issue.

[jimmyweda]

Are you in 5G lock mode? I know I couldn't do either when I used to lock in 5G for data signals.

[userpGvfABODJF]

No I'm not

[Charkatak]

Did you buy your device new or at least how long have you had it? The reason I asked is because sometimes people buy phone on eBay that are still under payment plan and can be blocked by carrier for non payment.

https://www.t-mobile.com/resources/bring-your-own-phone