I went out and bought a Raspberry Pi 4 a couple days ago and put Hassio on it. All was working well until I followed my first YouTube tutorial today. After trying to update my config to use DuckDNS and restarting this thing has turned into a brick. It won’t reboot.
Just says ‘IPv6: ADDRCONF (NETDEV_UP): wlan0: link is not ready’ and brcmfmac: power management disabled’ over and over
I can’t connect to it in my browser. When I tried to connect with putty it rejected my connection. I’ve tried flashing a fresh image on the sd card. Nope. I’m connected through ethernet. Any troubleshooting tips?