What is wrong with this here? I succesfully got installed onto one of my TP-Link Archer AX80 routers, but the other one, is kinda problematic. I did the exact steps, but LAN ports doesn't work no matter what I do. I tried to went back to the stock TP-Link OS, but after I written stock u-boot to the flash, even then ethernet didn't work. So couldn't even go back to the Stock OS.
root@OpenWrt:~# dmesg | grep mt75
[ 5.570106] mt7530-mdio mdio-bus:1f: reset timeout
[ 5.575180] mt7530-mdio mdio-bus:1f: probe with driver mt7530-mdio failed wi0
root@OpenWrt:~#
I can track it back to this. Is this possible switch failure? Or a software bug? What happened here? I don't remember I touched it's insides that much. Why it failed all of a sudden?