After having tried openwrt and found it could only support up to about half of my gigabit speed, I wanted to reflash the factory firmware. After many attempts, it eventually bricked, and now shows the

I have an Archer C5 configured in bridge mode, connecting to my fiber modem. From the C5 I run a LAN cable to the Archer C6 which is setup in Access Point mode. For now both are set up in "smart" mode