Raspberry pi 5 cannot set custom resolution

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:pushpin:Question Description

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  • Yes no similar issue/solutions found

Please describe the problem you’ve encountered in detail:

  • Description:
    I cannot set a custom resolution for my raspberry pi 5 with my 24 inch touchscreen.

I have tried the following in config.txt:

hdmi_force_hotplug=1     # Pretend HDMI is always attached
hdmi_group=2             # Use DMT group (monitor timings)
hdmi_mode=82             # 1920x1080, 60Hz (DMT)
hdmi_drive=2
hdmi_ignore_edid=0xa5000080

Also tried using dtoverlay=vc4-fkms-v3d instead of dtoverlay=vc4-kms-v3d-pi5,cma-512 but then i do not get any screen on my monitor.

And when adding video=HDMI-A-1:1920x1080@60D to cmdline.txt, i do get a white screen on the monitor.

:computer:System & Device Information

  • Hardware & System Configuration: Raspberry pi 5 $GB version
    • FydeOS Version: FydeOS_for_SBC_Pi5_v19.0-io