HL7648 Firmware flashing procedure

Hi team,

We are using HL7648 modem in one of our iMX6DL based board. From another thread, Matt suggested that the firmware loaded in HL7648 is older one. Hence would like to know the procedure and the files to update our module. Currently our modules FW version is shown below in the image.


Appreciate your help and valuable suggestions on this !

Rabiammal A