could someone give me an instruction, how to recover stock OEM firmware into TP-Link Archer C6 v2 EU?
m using OpenWRT 19.07.1, but Im facing poor performance on 5GHz radio, which is the reason for rollback to stock OEM firmware.
I tried to upload stock fw over LuCI and TFTP as well, but router became soft-bricked everytime.
After that, if I upload OpenWRT image over TFTP, router starts well.
I suppose, that there is something about stripping bootloader part from stock firmware, but I really don`t know, how to tho this.