Firmware for RM502Q-AE

where can we download firmware packages for RM502Q-AE? We would like to check update and rollback activities.
Also a clear procedure to run Factory Defaults will be greatly appreciated.


please download by link:

Hello Herbert,
thanks for providing latest firmware.
Any detail on Factory Default procedure?


Can you share R13A02 for RG502Q-EA too please?

  • Please directly click the link above to download

What aspects do you mean?

Hello Herbert,
sorry for not being clear with my request.
I’m looking for AT commands or a procedure that allow us to set RM502Q-AE in the same configuration as it was out of Quectel production line.


You can execute AT&F, or reload the firmware version

Hello, sorry again, you misunderstood.
I asked firmware for RG502Q-EA.
is there R13A02 version for the RG module as well?
Can you share please?

please download

Do i need to install RG502QEAAAR13A01M4G before i install RG502QEAAAR13A02M4G ?

If yes, where can i download RG502QEAAAR13A01M4G ?

please download

Is A04 the most recent firmware for RM502q?

is nrca still disabled ?

Can you link the newest firmware for RM502q (not RG502q)? Or is firmware same for both?

What is your current firmware version?

It is RM502QAEAAR11A04M4G_01.004.01.004

Yours is the latest firmware version

Much appreciated!!!