Hi Sierra_klin2,
Thanks for your reply.
Update on this issue
I have been informed that the specific module I was trying to upgrade, is unable to be upgraded. I since have obtained a new HL7692 module with firmware version 2.23 loaded out of the box. I am using a mangOH green board to test this module and I am trying to upgrade firmware over USB (micro USB). I have completed all steps previously mentioned thus far but I am now achieving a similar error to the following thread: Dev kit HL8548-G firmware
However I tried the troubleshooting steps provided on the mentioned thread and still am not able to upgrade to firmware version 2.27.
Currently receiving the below error. After rebooting the device, I keep getting a timeout error.
