Firmware Update GPD Winmax 2 2025

I would like to ge the latest firmware to replace EG25GGCR07A0M1G_30.001.30.001. I have a GPD Win Max 2 2025 and the 4g LTE Modem module installed and running on Tmobile USA. I am experiencing significan performance issues compared to other similar divices on the same network. Along with the firmware update, could you also provide the Windows flashing tool and instructions? I am running Windows 11. Any release notes describing any LTE stability improvements or performance improvements would also be helpful. Thanks!

Hello Quectel Support,

I submitted a firmware request five days ago but have not received a response.

My module information is:

  • Module: Quectel EG25-G

  • Current firmware: EG25GGCR07A02M1G_30.001.30.001

  • Device: GPD laptop

  • Carrier: T-Mobile USA

I am experiencing poor LTE responsiveness and high latency.

Could you please provide:

  1. The latest compatible firmware for my specific module.

  2. The appropriate Windows flashing utility and installation instructions.

  3. Confirmation that the firmware supports T-Mobile USA.

  4. Instructions for backing up my current firmware and configuration before upgrading.

Thank you for your assistance.

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