AX6S reset not working

I installed openwrt on my AX6S. I made mistake and couldnt connect to conifgure it. I wanted to start over so I press the reset button. Now the is no insternet connection and the router is useless. I want to use it as access point. with my second AX6S router. How can I reset to stock? I tried the debricking guide but I didnt unsterstand what to do and how to write to commands. Can you please help me?

Which part of https://openwrt.org/toh/xiaomi/ax3200#debricking don't you understand?

Thanks for your replay.

  • Connect any LAN port (remember that first port is WAN) to another computer with DHCP+TFTP enabled (in this state the router expects to get an IP address and open FTP to automatically transfer and flash stock firmware)

I downloaded TFTP and I got an error 10069 when i tried to run it. How do I connect the router and where do I write the commands? When I write it in powershell the commands not recognized. (sudo dnsmasq, chmod 0766).

Is this the guide I need to fix my router?

That's not Openwrt related though.

You mean "Connect any LAN port" is a tricky one ?

Does it say they should work in PowerShell?
And not only Linux.

No, it's about growing bananas.