I had my 3G upgraded to 4G LTE in my Nov 2014 S. I constantly have no connection or 1-2 bars on my commute. My iPhone X, also running on AT&T, always has reception, and at least 2 bars more than the car during the same drive. I can listen to Pandora uninterrupted the entire round trip from my phone, but streaming via the car will have at least 4-5 interruptions and 10 minutes of no connection.
Why is the reception so much worse than the phone? Should I be asking SC to check the installation?
Why is the reception so much worse than the phone? Should I be asking SC to check the installation?