I have a new haven display that runs 800 x 600. https://newhavendisplay.com/5-0-inch-ips-capacitive-hdmi-tft-module/
On my previous SBC’s running android I needed to configure the screen size manually. To do this on my other devices I would just edit.Env.in. Since I am using a rock pie 4 b+ I don’t have access to that file since it’s onboard emmc Is there another way to configure the display resolution? Can I mount the emmc via usb OTG?
Currently when it boots the screen is flickering, so I’m unable to use the GUI to set the display settings.
Thanks