Ahoy Nick -
Sorry to hear that it's not working! I see my colleague Rico sent you an email pointing out an error in your /boot/firmware/config.txt last week - did amending this help at all?
Please feel free to drop us a line at support@pimoroni.com if you need more help!
“Amazing alternative to Adafruit displays. HyperPixel 4.0 is crazily fast and brillant. After my first order and trial with a Raspberry, I immediately ordered more.”
“Perfect little display for art projects and the like! It has a high contrast, solid build quality, and 60Hz smooth motion. Paired with a Raspberry Pi 5's improved VideoCore VII GPU, it's currently displaying my shaders as a decoration inside my PC. The installation was very straightforward, with all standoffs etc. included in the package.”
“The screen works wonderfully. Just be sure you triple check your connection pins because plugging it in backwards will brick it without anything looking obviously wrong. Customer service was lovely and super patient with me considering it was user error.”
“I use HyperPixel 4.0 with a Raspberry Pi Zero W. It was quite easy to get working, just needed to find the right documentation. So far I've been able to adjust the orientation and backlight intensity to my needs.
It's a bit of a challenge to find all relevant documentation and specifications.”
