(04-Sep-2023, 12:01 AM)Luke 38 Wrote: Does it make sense to upgrade Kernel version through SO?Glad you got this working. Apologies for being MIA as I'm still flat out at work..
As I understand 64bit Kernel will work on 32bit OS ... or maybe I didn't understand well?
You cannot upgrade different architecture kernels through SO as the system will check for CPU architecture. i.e. Snakeoil will block the install of a aarch64 kernel as your current Pi OS is detected as a armv7.
Having said that if memory serves technically this is doable as I have done something similar a long time before. But I statically include all drivers into the kernel (no kernel modules).