Quectel EC25-E latest firmware

IoT Modules LTE Standard Module
372

Please send me link of latest firmware of EC25-E

373

Please share link to Download latest firmware of EC25-E not able to download this file.

374

Please share your current firmware version. THX

375

My Firmware is EC25EFAR06A21M4G

376

Hello Support.

I would greatly appreciate if you could provide me with the most recent firmware version for EC25EFAR06A06M4G.

Kind regards,
Carl

377

Hello,
I am reaching out regarding an inquiry about the firmware for the EC25-E Mini PCIe LTE module.

Our company currently owns an EC25-E Mini PCIe module(Firmware: EC25EFAR06A21M4G, R06 Version).

To operate this module on Korean mobile network operators, Certified Firmware is required.
However, according to Quectel Korea’s response, the only firmware certified by Korean operators is the R08 version (e.g.,EC25EFAR08A04M4G_KR_01.001.01.001).

Quectel also informed us that **cross-downloading between R06 and R08 firmware is not supported, and attempting to do so may cause the module to malfunction

So I would appreciate your support regarding the following:

  1. How to upgrade the R06 firmware to the R08 version,
  2. How to purchase an EC25-E Mini PCIe module with the R08 firmware pre-installed,
  3. Or if you have any other possible solutions, please let me know.

Thanks

378

I have sent the latest firmware to your email,pls check

379

I have sent the latest firmware to your email,pls check

380

Hello, could someone please provide latest stable firmware for EC25AUX?

ATI
Quectel
EC25
Revision: EC25AUXGAR08A15M1G

AT+GMR
EC25AUXGAR08A15M1G

Thanks

381

Sorry firmware version was missing:

AT+QGMR
EC25AUXGAR08A15M1G_A0.301.A0.301
382

Your current firmware version is latest. Thx

1 Like
383

Subject: Firmware for EC25-EUX (EC25EUXGAR08A19M1G) enabling UAC / Voice over USB

Message:
Hi Quectel Team,

I have an EC25-EUX module currently running firmware version:
EC25EUXGAR08A19M1G_A0.302.A0.302

I am trying to use this module for a VoIP application (Asterisk) on Linux. I need to enable audio input/output via USB (either standard UAC mode or PCM over TTY/Serial).

Currently, enabling UAC via AT+QPCMV=1,2 fails (Linux kernel reports error -22/no UAC header), and Voice over NMEA (AT+QPCMV=1,0) produces no data stream on the port. It seems the audio function is disabled in this specific firmware revision.

Could you please provide a firmware version compatible with my hardware that has Voice over USB / UAC enabled?

Thank you very much for your support.

384

Hi Could you please share the latest firmware for EC25? In the current version I’m getting sim not detected error. Hardware | manufacturer: QUALCOMM INCORPORATED
| model: QUECTEL Mobile Broadband Module
| firmware revision: EC25EFAR06A18M4G
| carrier config: default
| h/w revision: 10000
| supported: gsm-umts, lte
| current: gsm-umts, lte
| equipment id: 869305077263799

385

Hello. Could I please get the latest firmware? I would also appreciate for the documentation to how to flash the FW on a linux system.

ati
Quectel
EC25
Revision: EC25EFAR06A08M4G

OK
AT+QGMR
EC25EFAR06A08M4G_01.007.01.007

OK

386

Subject: [SOLVED] Enable UAC on EC25-EUX (Firmware EC25EUXGAR08A19M1G)

Message:
Hi Quectel Team,

I would like to update my request. I managed to successfully enable UAC (USB Audio) on my EC25-EUX module without changing the firmware.

Solution found:
Even though AT+QCFG="usbcfg" seemed locked or returned 7 parameters ending with ...1,0,0, I was able to enable the audio interface by explicitly setting the 7th parameter to 1 using the following command:

AT+QCFG="usbcfg",0x2C7C,0x0125,1,1,1,1,1,0,1

Followed by:
AT+QPCMV=1,2

After this sequence, the module exposed 3 new USB Audio interfaces (If 5, 6, 7) and is correctly recognized by Linux ALSA as a sound card.

So, I no longer need a firmware update. My current version EC25EUXGAR08A19M1G supports UAC correctly after this configuration.

Thank you!