'opkg update' fail, Packages.gz is 404

[mykh]

Silly me, posting in the user support section of the forum
I should have been looking in the developers section, though I be not worthy.

OpenWrt support for Xiaomi AX3000T

First I checked the NAND and switch chips. Intalled step by step by the official openwrt tutorial. I have installed the snapshot version, but opkg update was not working. I could not install luci. So I installed the latest stable sysupgrade image. And it is working as I wanted.