Same problem here with an FMB920, FW version is "FMB.Ver.03.27.13.Rev.03" and Configurator version is "Teltonika.Configurator_1.7.30_B.3.27_R.29". Don't know why I've just configured another 2 devices, same model and with same FW without problem. I see that there is a new FW version available, but don't know how to get it to flash it.
Can someone help me please?
Thank you in advanced.