"I looked several days and find nothing - this is how software development looks like". Of i didn't, as in exchange for coffee, I simply can't afford that, nor nobody else can. I am running this place and this place helps you in any case and that is my 2c.
That it helps you in best effort manner? That you find people sharing your problems? That we try to work on problems together? That you have opportunity to help?
In case you want that driver is fixed, report it here https://bugzilla.kernel.org/ In open source software sometimes this takes months, sometimes years, sometimes its never resolved. If you want that it is fixed, hire someone to fix it for you. You need this fixed. If we would be able to, we would, but with coffee cash this is mission impossible.
Auto login / random feature in images? Download a tool https://github.com/armbian/build, read documentation and do whatever you want. Remember we are drinking coffee 24/7 not just when you find a problem in software we didn't make, but we help you make it usable.