Question

I have the unit numbers of the FMT100, nit is all others I am short of

Answer 1

Hi,

If you have the device mobile number and if you know the sms login and password, You can send the getver sms command.

In answer please  check HW - there is info about your  unit

Please see the below link.

https://wiki.teltonika-gps.com/view/FMB_getver

Thanks in advance