Latest firmware for RG255C-GL?

IoT Modules 5G Module
1

My current version is

RG255CGLABR01A04M4G

Is it already the latest or is there a newer one?

2

Please check the RG255CGLABR01A08M4G_A0.001.A0.001.zip.

3

Hello! Is there a newer version for RG255C-GL? And how can i get it?

Thanks!

4

Hi Sir，

What is your current firmware version? Much appreciation.

5

Hi Jonathan,

currently it’s RG255CGLABR01A04M4G

Thanks a lot for your help!

6

HI @brainy

I will check and send that by email if i get the firmware.

7

Hello @Jonathan.wang ;
I would also like to receive the latest firmware for RG255C
AT+QGMR
RG255CGLABR01A04M4G_A0.002.A0.002
Thank you

8

HI @olfeldma

I will check and reply if i get the latest firmware version. Much appreciation.

9

Hello,
Is there any new firmware?
AT+QGMR
RM551EGL00AAR01A02M8G_01.001.01.001

10

Hi, @DB039

I will check and reply via email if i get the firmware version. Much appreciation.

11

Hi, @Jonathan.wang , may I get latest firmware, please?
my current version is:
AT+QGMR
RG255CGLABR01A03M4G_01.001.01.001

thank you and regards!

12

Dear @HectorJimenez

I have sent to your email, please check.

13

Hi. Can you provide the link for downloading the latest firmware for RG255C-GL, please?

14

Dear @sbertuola
Please share your current firmware.

15

Thank you very much, @silvia!

RG255C module succesfully updated to RG255CGLABR01A04M4G firmware version

Regards!

16

@silvia, my current firmware version is:

ATI
Quectel
RG255C-GL
Revision: RG255CGLABR01A04M4G
17

Dear @sbertuola
I have sent to your email, please check.

18

Hiy current version is

RG255CGLABR01A04M4G

Is it already the latest or is there a newer one?

19

Dear @Francesco_Parodi
I have sent a AT command to you, please check your current firmware.

20

Hello, can I also please get the latest firmware for it?
My current revision is
[2025-08-06_11:21:03:912]Quectel
[2025-08-06_11:21:03:912]RM255C-GL
[2025-08-06_11:21:03:912]Revision: RM255CGLAAR01A03M2G