Need Rom chip backup Mi Router 4A Gigabit

Installing and Using OpenWrt
1

hello
i need dump backup for wifi router Xiaomi M4A Gigabit M43 R0101
Mi Router 4A Gigabit Edition
ROM CHIP is 16 MB
i attached picture of motherboard

Xiaomi
Xiaomi1280×960 256 KB

2

Ask xiaomi for download links.

3

If you have spi flasher, even though your router is bricked you should read the whole 16 mb flash properly and save it. Because there is a partition which contains eeprom data without which you can't run 5 ghz band properly. If you backup it, it can be extracted later.

4

i know that !!! :zipper_mouth_face:

i wont backup from orginal data chip backup

anyone have a backup from this router ?

5

Xiaomi has it, you have it.

6

Until you have the original firmware's (16mb) .bin file you can try the following firmware to bring up the dead router.
https://github.com/xiv3r/Xiaomi-Mi-Router-4A-Gigabit-KeeneticOS-3.7.4/tree/main/firmwares

*I know nothing about the OS. Just shared while searching