i recently installed openwrt on my device and found some issues whit openwrt specially WiFi range and then i want go back to tplink original firmware on my device how i can do that if possible for reversion use tftp i use alpinelinux on my rpi5 and i flashed router to openwrt tftp method by my rpi 5 (because my laptop have no Ethernet on my laptop i use Archlinux)
TFTP will probably work when going back to stock too.
Thanks but how do going back to stock by tftp
google it, YT is packed with TFTP recovery videos.
https://openwrt.org/toh/tp-link/tl-mr6400_v5#oem_installation_using_the_tftp_method
i read about firmware preparation whit dd but if i download the stock from tplink offical website unpack the zip get the firmware and rename it like openwrt and serve and it should work and it should work (i dont need cut from firmware whit dd)?