Hello,
I have a Quectel RM502Q‑AE module purchased from AliExpress for personal use.
I would like to update it to the latest stable firmware.
Could you please provide the latest recommended firmware version
(RM502QAEAAR13A12M4G or newer), together with QFlash and the Qualcomm drivers?
Thank you very much.
“@herbert.pan @silvia.wang , I’m still stuck on R13A02 and experiencing severe stability issues (disconnections) that were supposedly fixed in R13A12. I’ve already contacted local support but they sent me here. Could you please provide the download link for RM502QAEAAR13A12M4G and the latest QFlash tool? Thank you.”
silvia
February 24, 2026, 2:21am
3
Dear @uiblog.it
I have sent firmware to your email, please check.
For Qflash and drivers, please download from website:
End-to-end IoT solutions provider of cellular modules, GNSS/Wi-Fi modules, antennas, RTK corrections, device certification and ODM services
No_WaY
June 2, 2026, 10:27pm
4
Hello
I have rm502q ae with fw RM5020AEAAR11A02M4G 01.003.01. 003
Can you send me the version
RM502QAEAAR13A12M4G
Or if there is newer ?
No_WaY
June 4, 2026, 12:50am
5
@silvia please can you help?
@silvia @Jonathan.wang
I replied to DM but still not received the firmware , can you send it please?
No_WaY
June 11, 2026, 11:54am
7
@silvia @Jonathan.wang I have 2 modules
One RM502QAEAAR11A02M4G , the other one RM502QAEAAR13A04M4G_01.203
I dont try to upgrade between diffrent baselines , I want to upgrade both
Can you send me the latest fw for both?
silvia
June 12, 2026, 3:00am
8
Dear @No_WaY
RM502QAEAAR13A04M4G_01.203 is the latest one.
I have sent the latest firmware for R11 baseline to your email, please check.
No_WaY
June 27, 2026, 11:36am
10
@silvia sorry I’m asking to add
DC_1A-3A_n77A-n77A
In NSA endc , can you help with that?
silvia
June 30, 2026, 2:58am
11
Dear @No_WaY
Sorry, I didn’t get your point.
What do you mean of add “DC_1A-3A_n77A-n77A” ?
The project don’t support this ENDC, and it is EOL.
No_WaY
June 30, 2026, 3:23pm
12
@silvia thanks for rplay , I wasn’t aware is EOL.
I mean that , the project supports DC_1A-3A_n78A-n78A combination , So I was seeking the possibility to support DC_1A-3A_n77A-n77A combination , can help me with that? modified firmware maybe ?
with regards
silvia
July 1, 2026, 7:57am
13
Dear @No_WaY
This module doesn’t support DC_1A-3A_n77A-n77A, no possible to support.
arni
July 5, 2026, 7:17am
14
Hi please send me firmware RM502QAEAAR13A04M4G_01.203
silvia
July 8, 2026, 8:25am
15
Dear @arni
Please share your current firmware.
ayo_apy
September 9, 2026, 4:55am
16
hi
please send me full dump frimwork for dlink Dwr2000-m
Modem Information
Modem Type
RG500L-EU
Modem Soft Version
MOLY.NR15.R3.MD700.MP.V53.5.P98, 2023/12/20 13:43
Modem Hardware Version
RG500L-EU
my device is breaked and i want to full flash by qflash software
Modem Information
Modem Type
RG500L-EU
Modem Soft Version
MOLY.NR15.R3.MD700.MP.V53.5.P98, 2023/12/20 13:43
Modem Hardware Version
RG500L-EU
silvia
September 14, 2026, 7:36am
17
Dear @ayo_apy
RM500L use Quecopen version, we don’t have permission to release in forum.
Please contact with your supplier.