I cannot get this display to work on my Pi 400 or any of my Pi boards. I have no way to know if its my configuration or is the display bad? No backlight, just dark no matter what. My question: Can you lead me to a clear step by step way to get this display to simply mirror the hdmi0 GUI or work as …

Problem with HyperPixel 4.0 touch for RPi

m1cr0py7h0n May 4, 2025, 4:56pm 2

Did you manage to get it already working?
Maybe it’s related to this thread …?

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