Screen turns green at 4k resolution

herculespang

New member
I wonder if anyone facing same issue here.

I recently bought a LG 4k LED TV, which runs at 4k 50hz, so I set Minix U1 according to the TV spec, turns out everytime I boot Minix U1, the screen turns green. Well, not pure green but a green, mess screen.
I have to unplug the hdmi cable and re-plug in to make the screen go back to normal.
I tried 4k 50hz and 60hz, the screen still turns green.

The only resolution that can solve this problem is 4k stmpe, but it introduce another problem.
some Youtube video (not all) will experience audio/video out of sync issue. For the record, it happens no matter I turn HDMI self-adaptation on/off, adjust the audio delay setting, still can't solve the problem. Kodi is not affected though.

Any suggestion?
 
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