Stock ROM Archive for Redmi AX5400 Gaming Edition

This post compiles the direct download links for the official stock firmware of the Redmi AX5400 Gaming Edition (Device Code: RB04).

Important Note: Xiaomi has enabled Secure Boot on the Redmi AX5400 Gaming Edition. This means flashing Custom ROMs (like OpenWrt) via SSH or mtd write is currently impossible.

I do keep a hardware flash ROM intended for programmers (such as T48, CH341…). If you are looking to do a hardware flash and need this file, please contact me directly, and I will send it to you.

Hardware Details & Teardown

For detailed circuit analysis, Qualcomm IPQ5018 processor overview, 2.5GbE switch, and FEM power amplifier chips, refer to the hardware teardown: 👉 Redmi AX5400 Gaming Edition Teardown & Hardware Review

Official Firmware List

Version 1.0.88

This is a stable baseline firmware required for upgrading to newer versions.

https://cdn.cnbj1.fds.api.mi-img.com/xiaoqiang/rom/rb04/miwifi_rb04_all_2a572_1.0.88.bin

Version 1.0.95 (Released Feb 21, 2023)

This is the latest firmware version available.

Update Log:

Fixed compatibility issues with certain browser versions in specific scenarios.

Attention: If your current firmware version is lower than 1.0.88, please upgrade to 1.0.88 first using the Mi Home or Xiaomi WiFi App before manually installing this 1.0.95 firmware.

https://cdn.cnbj1.fds.api.mi-img.com/xiaoqiang/rom/rb04/miwifi_rb04_firmware_aaf56_1.0.95.bin

Good luck with your setup!

If you have any questions or need the programmer flash file, feel free to drop a comment below and I’ll get back to you as soon as possible.

Hardware Details & Teardown

Official Firmware List

Version 1.0.88

Version 1.0.95 (Released Feb 21, 2023)

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