Boots to black screen with Official Touchscreen Display

[Joulinar]

Did you use dtoverlay=vc4-kms-v3d or dtoverlay=vc4-fkms-v3d in the /boot/config.txt.

https://dietpi.com/forum/t/solved-enable-dietpi-boot-to-pimoroni-hyperpixel-display/6496/11