Hi Teltonika Community,
I have a RUT951, dual sim card capacity, both SIMS were working, and after a firmware update I now have the message of SIM card state: Not inserted.
I have gone through the boot loader process to roll back to the ‘‘working firmware’’ and still the same issue.
Has anybody seen this before, or does anybody have any further ideas/troubleshooting?
Current Firmware: RUT9M_R_00.07.18.3
Thanks in advance.