I need firmware quectel RM520-GL

IoT Modules 5G Module
1

Dear Quectel Support:

I am currently using a RM520NGL AA device and I am writing to request the latest firmware update for this product.
[2025-5-19 11:12:00:305_R:]AT+QGMR?
[2025-5-19 11:12:00:305_R:]RM520NGLAAR01A07M4G_01.201.01.201
Can you provide the latest firmware version? I need the latest firmware for R01 and R03.

I also have a RM520NGL AP module that also needs a firmware update.
AT+QGMR? RM520NGLAPR01A03M4G_01.001.01.001
It would be even better if you could provide R01 and R03.

My email: www.1156151899@outlook.com

Thank you for your help. Have a nice day!

2

Hi,@whale
The firmware of RM520NGLAAR01A08M4G_01.206.01.206 has been sent to you via email. As for the R03 version, it’s not recommended to upgrade across baselines, as it may cause the module to malfunction. Regarding the firmware of the AP version, Quectel doesn’t seem to have the relevant firmware for this version.

1 Like
3

Thanks for your reply！！

I hope there will be an updated firmware for R03, I am very interested in the new baseline, I love these new things, I will update soon.