EM7355 will not connect to Verizon LTE

[jyijyi]

Other user did not see error…

Issue with GPS in EM7355

We have a fleet of Panasonic CF-53 MK4 laptops with Sierra Wireless EM7355 air cards. We recently switched from using external USB GPS pucks to using the EM7355’s internal GPS receiver for our vehicle tracking software. After the switch over, we began experiencing issues where the vehicles would random disappear off the tracking map. All the laptops are running Windows 10 v20H2 and the tracking software accesses the GPS via the NMEA COM port. After doing some troubleshooting in these laptops, I…