Tried my wife’s SIM and it doesn’t work in my phone. Mine works in hers. I just am confused why it seems to work when I am at work but not at home??
will check again Monday
This is an indication of a device issue. There could be something wrong with the reception/atenna in the phone. The twoer in your area near home could be using different frequencies, and could possibly be why your service is working in one place but not the other. The timing could be coincdental, but when you switched the SIM cards around, was it at home?