ODROID-XU blank screen.

[jacakk]

Hi,

I have installed everything like in instruction and then:
$this->bbcode_second_pass_code('', 'pacman -Syy && pacman -Syu
pacman -S exynos5-hwcomposer xf86-video-fbdev')

and I have blank screen, no console output, no login prompt.
My tv is telling me that it's receiving 1080p@60hz signal but no image.