DuetPi false max screen resolution 1824x984 instead of 1920x1080

[Flex3D]

Hi,
Can't find any Solution to switch it to 1920x1080
Do i miss some Assets which i have to reintegrate, or is there a way to force it to 1920x1080 by disabling the screen auto resolution detection?
System, sudo or a notepad++ screen Config in the SD Card File didn't help even.

[gtj0]

What's the native resolution of the display device? Does it report it's capable of 1920x1080?

[Flex3D]

Max screen resolution is 1920x1080 60 Hz and it flips back to this suspicious resolution @gtj0

[Danal]

To force modes, in /boot/config.txt

# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=2
hdmi_mode=85

where the "2" and "85" are explained here: https://www.raspberrypi.org/documentation/configuration/config-txt/video.md

That 2 85 setting is actually 1280x720 60Hz 720p

I believe a 1920x1080 would be 2 82 for 1920x1080 60Hz 1080p

[Flex3D]

Thanks, i will try that later and report back if it worked @Danal