I am trying the EM7565 development kit on windows 10. I have ATT SIMS activated through Sierra. I am getting an error when I try to connect, “Can’t connect to this network” “Cellular data isn’t working properly. Try again later.”
I am powering my device off of a powered USB switch and I have both of the provided antennas connected along with the short cables to connect the radio ports to the devkit board’s ports.
Anyone have any ideas? I have installed the firmware noted for ATT at https://source.sierrawireless.com/resources/airprime/minicard/75xx/airprime-em_mc75xx-approved-fw-packages/#sthash.YQLOVVFZ.dpbs .