Hi, I have several Teltonika TRM250 modems, built on Quectel BG96. The have started to reboot on AT+COPS=? commands, it happens almost every time that command is given.
I have two different firmware versions: BG96MAR02A07M1G_01.017.01.017 and BG96MAR02A11M1G_01.016.01.016.
Is this a known issue? Is a newer firmware available?