when I try to boot with rockpi 4c dtb it doesn't show anything from hdmi port on my 4k monitor.how to fix this boot problem? (I didn't install anything on rock pi4c spi. is this releated to spi?)
Thank you for your answers!
when I try to boot with rockpi 4c dtb it doesn't show anything from hdmi port on my 4k monitor.how to fix this boot problem? (I didn't install anything on rock pi4c spi. is this releated to spi?)
Thank you for your answers!