Cannot recall but I did everything I could. I searched online, someone said maybe the sim card is too old? But we cannot verify that since I am back to Canada already and will not go back to US for a long time.
Yeah I did enable Roaming, I tried on 3 different devices iphone and andriod but no luck. I can see it is connected but there is data up/down but it will disconnected right away. I was at New York and Boston. I talked to public mobile, they gave me ...