I had Debian 9 installed on the eMMC and Kali on USB and SD. I'd also tried the ARM version from debian.org. In one last ditch attempt I tried mrfixit's Debian image on SD…and wifi worked. I installed the same Debian image on eMMC and wifi is also working. So it seems like Debian 9 was just way too out of date, still no idea what's up with Kali (as it worked fine with wifi last week), but I'm finally out of my loop.
mrfixit's image is only Debian 9 - is there a way to update to Debian 10 or 11 from it? (If this should be in a new thread let me know). I use Linux at work, but it's all managed for me - I'm new to trying to configure the OS myself.
mrfixit's image is only Debian 9 - is there a way to update to Debian 10 or 11 from it? (If this should be in a new thread let me know). I use Linux at work, but it's all managed for me - I'm new to trying to configure the OS myself.