Galaxy S9 Cannot Make or Receive calls
My S9 will not make or receive calls. Texts and data work just fine. I went through the troubleshooter on ATT's website. The problem still exists.
Outgoing calls just display "Calling..." and never connect; eventually, ending the call automatically.
I never receive any notification of attempt of an incoming call. The person trying to call me hears ringing and then it goes to my voicemail. If they leave a voicemail, I am notified and can listen to it.
I've had my phone for almost a year now with no issues. Yes, I walked around the neighborhood and that changed nothing.