I have a problem with CoreElec on Khadas VIM Pro when Coreelec booting after losing electricity power - “Black screen and no HDMI signal”. After reboot (reset buton) Coreelec boot normal but I can’t turn it off (no methods works - "SSH,power buton and remote controller).
When you say you can’t turn it off, what do you mean, does it keep rebooting?
Did someone use text-to-speech?
How did the KVIM lose power? Brown/Black out? Pulling the plug? Tripped breaker in your home’s fuse box?
I did, my bad
Sorry, my English is not perfect
I meant that when Coreelec boot after losing eletricity power no matter for what reason, I can’t shutdown it. I must use reset button twice or more.
Sounds like an issue with your bootloader, you will need to reinstall Android onto your eMMC.