Can't access my SD card after flashing HASSOS

[francisp (Francis)]

Guide: Connecting Pi with Home Assistant OS to wifi (or other networking changes)

You can now configure WiFi settings from the UI at the Supervisor > System > Host card and clicking on “change”. Alternate method for WiFi (or setting Static IP) on HA OS If you are having problems creating a working network keyfile or importing the keyfile, this alternate method might work for you. It could also be that you have some other problem so this is not a “cure-all” for your WiFi/network issues. NOTE: WiFi is not recommended at all, don’t use it. The short version: Install the …

Changing Connectivity to Wifi via cli

Had a situation where a lightning strike took out my ethernet controller on my NUC unit running HAOS. I connected a keyboard and monitor and confirmed HA was starting up, but “Network Manager Wait Online” failed to start. This made it impossible for me to get in via ssh or the web interface. I then used a Ubuntu usb drive to boot the unit and confirmed the ethernet was unresponsive. However, I found the wifi was working properly. After many hours of searching, I used this process to change the a…