I understand you man, Im not being rude or anything. Waiting 1 month patiently and googling whole world on how to hack this LCD has made me frustrated yesterday and now with your comment again. I hoped I will get a LCD christmas present but now I got checking this forum every few minutes from my phone and still nothing.
How hard is it to give another tip to guys over internet in 24h alongside "check thread" and "modified dtb" which both are useless instead of writing long text what everyone including me knows.
I appologize for my unpatient waiting and wish you happy holidays, but please do think what you left us to do. We all have a smartphone in our pockets all day long and notifications are at our finger tips. Its not hard.
To summarize everything into one post:
1) fd628 systemd unit cannot start /usr/sbin/fd628 (even manually over SSH I cannot open this file)
2) /sys/class/leds/fd628_dev/ lots of files here, only led_light works 1-7
3) /dev/fd628 - doing something to this *file* turns off LCD until reboot.
4) i can see module loaded but not used by anything in "lsmod"
5) theres a seperate thread here more or less just about this LCD and we are all leaving them behind.
Thats it.