NRF9161 LTE modem Firmware in Sip

[kriisi]

Is there a way to verify the preprogrammed LTE Modem firmware?
If the firmware happens to be faulty or even missing, how to restore it?

[Hakon]

Hello,

please have a look at this https://infocenter.nordicsemi.com/index.jsp?topic=%2Fnan_041%2FAPP%2Fnan_production_programming%2Fverify_modem.html&cp=2_1_6_3_4

and see if you find it helpful.