I am using the Custom Rom Beelink X2 image on my Orange Pi PC board. It is so far the only one Android image which works with DHMI - DVI adapter on my 16:10 LCD. The only problem is, that it uses 720p resolution resulting in stretched image.
I was not able to set any other resolution and I know that there is no 16:10 resolution over HDMI on Orange Pi. I wish I could set some overscan and stretch the image to corret the false screen ratio.
I know that on other TV boxes there is a possibility to set the display position and ratio in the settings.


The Beelink X2 Custom rom allows me only to resize the screen content proportionally. I wonder if the settings mentioned above are somehow hardware/firmware specific. Or is this setting available in other Allwiner Android images / on other Allwinner devices ?