[TUTO] OpenWrt UNOFFICIAL Redmi AX6

For the advanced users, patching bdata is probably a good idea as well, to make uart_en=1/ boot_wait=on really persistent (even over factory resets, OEM upgrades and OEM recovery, bdata contains the default u-boot environment to be applied after a reset, with this changed once, you will always retain these settings). telnet_en=1 and ssh_en=1 are also good ideas.

Disclaimer: I don't own the ax6 myself and am merely extrapolating from the ax3600.