Hi, I am using MI 4A Giga Router with OpenWRT latest version but i want to move current version to snapshot version. How can do this? I did try to flash the snapshot sysupgrade version from Router flash option but the router got bricked and i did unbricked. Let me know, please. Thanks in advance!
What unofficial version was previously installed?
Did you restore Xiaomi stock firmware and then flash OpenWrt?
https://openwrt.org/inbox/toh/xiaomi/xiaomi_mi_router_4a_gigabit_edition#notes_on_firmware_exploit_procedure
ps. note that official snapshot versions do not include LuCI.