AT&T SIM cards from the Tracfone kit do NOT work!
Recently purchased the SIM card kit for Tracfone consisting of three different SIM cards: AT&T, T-Mobile and Verizon. I have always used AT&T cards in my unlocked BLU G9 Pro and other BLU phones. But as soon as I switched over to TF, I cannot make or receive phone calls. Multiple calls and one week later, Port Tech specialist advises that one can ONLY use the Verizon SIM card, no longer AT&T. Very unhappy about that, so why even include the other two networks SIM cards in a kit if they aren't even viable?