I was poking around and somehow caused my le potato to hang up. After manually pulling the power and restarting (since it was unresponsive), it hangs up when starting network services, specifically netfilter-persistence.service and systems-timesyncd.service.
I’ve tried booting into recovery mode, but for some reason, the boot screens (boot loader screen and the Grub screen) won’t register any input from my Apple keyboard (it will later, but the only thing I can do is switch to the ubuntu loading screen or the boot sequence screen).
Not sure what to do – the OS is on an eMMC. Is my keyboard somehow not supported?