Hello!
I recently ran updates on the old M2S I won from here, and that appeared to break my OS, so I went back to try reinstall. And that's where I hit a snag. For some reason, after booting, the kernels refuse to see the partitions on the SD card. /dev/mmcblk0 exists, but none of the subpartitions, and so the boot process cannot find the partition it's supposed to boot from.
Neither
Armbian_25.5.1_Bananapim2s_trixie_current_6.12.32_minimal.img.xz
nor
Armbian_26.2.1_Bananapim2s_trixie_current_6.18.15_minimal.img.xz
get me past this issue.
I've tried changing the power supply, debug with LLMs, but nothing appears to be working. Any suggestions?