Requesting the Latest RM530N-GL Firmware and QFlash Tool for Windows 11

IoT Modules 5G Module
1

Hi Team,

I am currently using the Waveshare USB TO M.2 B KEY module with the Quectel RM530N-GL 5G module embedded. Below are the details of my setup:

  • Device: Waveshare USB TO M.2 B KEY Adapter
  • Module: Quectel RM530N-GL
  • Current Firmware Version: RM530NGLAAR03A02M4G
  • Host OS: Windows 11 (running QCOM_V1.6 tool for AT commands)
  • SIM Provider: Airtel India (Postpaid, 5G-enabled SIM)
  • Use case: I am trying to configure the module to connect reliably to 5G Dual-Mode (NSA + SA) networks to fully utilize unlimited 5G data plans offered by Airtel, and minimize fallback to 4G which has limited data allowance.

Issues Faced:

  • The module only connects to 4G LTE despite using a 5G SIM and being in an area with 5G coverage.
  • Several key AT commands for 5G and network control are unsupported or return errors, including:
    • AT+QCFG="5G/SA",1
    • AT+QNWPREFCFG=0,7
    • AT+QCFG="nwscanmode",3
    • AT+QCFG="band",0,0,0,0,0
    • AT+CSYSEL
  • Attempts to download the official QFlash_V7.5_EN firmware upgrade tool from your website results in a “403 Forbidden” error:
    Quectel QFlash v7.5 download

Request:

Could the support team please provide me with the latest firmware version compatible with the RM530N-GL module and the QFlash tool installation ZIP for Windows 11 as email attachments?

This will allow me to update my module firmware and address connectivity and command support issues.

Thank you for your assistance.

2

Hi Quectel Support Team,

Following up on my earlier post regarding the RM530N-GL module firmware and QFlash tool, I am currently facing issues with 5G connectivity and AT command support on firmware version RM530NGLAAR03A02M4G. I am also unable to download the QFlash v7.5 tool as the provided link results in a 403 Forbidden error.

Could you kindly expedite providing the latest RM530N-GL firmware and the QFlash installation ZIP for Windows 11? Receiving the files directly via email or a secure download link would be highly appreciated.

Thank you for your assistance.

Best regards,
Nishant Singh

3

Hi Quectel Support Team,

Any update on my request?

Please help me with the latest version kernel & the setup of QFlash for Windows 11 so that I can move ahead with my project.

Looking forward to your prompt response.

Best Regards,
Nishant Singh

4

Hi Quectel Support Team,

Any update on my request?

Please help me by sending the latest kernel for the RM530N-GL module over the email.

Looking forward to your prompt response.

Best Regards,
Nishant Singh

5

@silvia add Silvia to check this issue, thanks~

6

Dear @nishujan1996
I have sent to your email, please check.
For AT command, please refer to the document, it is different with LTE module.