I am having the most basic issue of all - I am unable to find and register on any LTE network.
- Antennas are connected (but I get 0db on mobile signal - my mobile phone has plenty signal)
- Firmware is latest RUT9XX_R_00.06.07.2,
- I have changed between PPP and QMI, but no connections
- I have tried manual and automatic APN, but no connections
Not sure what remains ?
The SIM is activated and I have confirmed that it is indeed operational, by testing it on my mobile phone;
it connects to the mobile network without delay, and is working as expected.
Similarly, I tried using my normal mobile phone SIM in the RUT 955 (after removing SIM PIN), but this also fails to find and connect to any network.
So I am at a loss;
neither of my two SIM card (both of which work on my mobile phone) can register on any network.
trouble_backup-Teltonika-RUT955.com-2020-11-19.tar.gz is available on request.