Hello! I'm using a 480 x 800 display (has touch, but I'm not using it), connected through HDMI.
I've modified my /boot/config.txt to support the resolution, adding these lines...
hdmi_cvt 480 800 60 6 0 0 0
And this allows the screen to display. However, the display_rotate does not seem to rotate the display, neither does lcd_rotate.
I am also unable to enable the "connected display" in general settings of the UI, even though it's displaying the hifiberry splash on boot.
Would anyone have recommendations for solutions?
I understand that it's not an "official" display, but if I can get it to display, then I feel like I should be able to rotate and actually use it wit the UI?