Is there a schematic available for the Nova? If you have a direct USB connection to the modem and access to the pwr_on pin, firmware update should be easy using u-blox windows easy-flash tool. Firmware upgrade for UBLOX SARA-R410M-02B
Is there a schematic available for the Nova? If you have a direct USB connection to the modem and access to the pwr_on pin, firmware update should be easy using u-blox windows easy-flash tool. Firmware upgrade for UBLOX SARA-R410M-02B