Hi, I am using a Linux PC. I need to understand more about firmware upgrade. Is it possible to upgrade the modem firmware with AT commands? Or is it possible with QMICLI commands alone? There are commands for setting preference, but is there a way to give the path of the .spk file to the modem to…

Firmware upgrade for RC76xx series

jyijyi August 27, 2021, 5:16pm 2

You can use the MBPL sdk
You can see this discussion thread:

Topic		Replies	Views
How to update the RC7620 firmware with "qmi-update-firmware" RC76 fw-upgrade	40	5403	November 10, 2022
RC7620-1 not available after update with "qmi-update-firmware" RC76 fw-upgrade	6	352	September 27, 2023
Upgrade MC7455 by linux binary files MC/EM Series	2	2702	July 31, 2018
FW upgrade on RC7611 with 'fwdwl-litearm64linaro' RC76	2	679	September 6, 2022
MC7700 - lateset firmware? MC/EM Series	2	1381	January 12, 2015