Hardware works in kernel 6.14, doesn't work in 6.08 or 6.17

Will do, I intend!

But see the below:

Indeed, so I’ve been told in my previous thread.

Well, that has already happened–sort of.

You see, some time ago the updater installed a new kernel–6.17.

But in the abovementioned thread, I was told–in no uncertain terms–that 6.17 is also an unsupported kernel, one that I should not be using. I was told that my only valid options were dropping down to 6.8, or some special-hardware kernel–and nothing else.

So… which kernel should I be using…? 6.8? 6.14? 6.17?

In the meanwhile, I tried the command that you posted in 6.8–but received the following error message: