Does anyone know if TMobile has done an update to the voice networks that would render the Nokia 225 to longer make calls? It was working fine and then a couple weeks ago it stopped working. I can make and receive sms still, which is odd. I thought it might just be an issue with setting so I did a factory reset but the issue still persists. I put my sim in a another phone which worked for voice calls.
With these steps I figure it must just be the Nokia. Since it's a dumbphone and doesn't cost a lot, I ordered another one. The same issue is also happening on the new I got.
Does anyone have an idea on what the issue might be that is causing these devices to no longer work?