1. SM_supermodem_high_level.gz - high level firmware for Super-Modem
2. SM_supermodem_low_level_rd915MHz.hex - low level firmware for Super-Modem
3. DFU - folder with DFU file of low level firmware for Super-Modem

If your current Super-Modem software version is 7.000 or higher, 
you can update both low level and high level software via dashboard's firmware menu.

If your current Super-Modem software version is less than 7.000, 
you need to reflash micro-SD card inside the Super-Modem for update. 
Super-Modem software (Firmware and MicroSD card image) is supplied in separate archive because it is pretty large. 
Please refer to downloads page: 
https://marvelmind.com/download/

