Hyperpixel 4, Pi4 - no clear image

Hi, Im using the latest Pi4 standard image - no change.

I used the standard installer.

I dont get a clear image, some pixels are left out. Im unsure if this is a software or hardware problem.

Can you confirm it should work under my conditions ? :)

Installer info :

pi@pi-printer:~ $ curl https://get.pimoroni.com/hyperpixel4 | bash
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 41219 100 41219 0 0 61797 0 --:–:-- --:–:-- --:–:-- 61890

This script will install everything needed to use

Always be careful when running scripts and commands copied
from the internet. Ensure they are from a trusted source.

If you want to see what this script does before running it,
you should run: ‘curl https://get.pimoroni.com/hyperpixel4

Do you wish to continue? [y/N] y

Pick your HyperPixel 4 and Raspberry Pi combo below:
0 : Rectangular - Pi 3B+ or older
1 : Rectangular - Pi 4 / Pi 400
2 : Rectangular - Pi 4 / Pi 400 - Experimental Touch Fix
3 : Weirdly Square - Pi 3B+ or older
4 : Weirdly Square - Pi 4 / Pi 400
Press Ctrl+C to cancel.

If you have problems with your install
let us know:

Enter an option [0-4]: 2

Installing Rectangular for Pi 4 / Pi 400
including experimental touch fix (0x14/0x5d i2c address swap)
Is this correct? [y/N] y
Using git branch: pi4-i2c-fix

Checking environment…
Updating apt indexes…

Checking hardware requirements…

Checking for dependencies…

Cloning Github repo locally…
Cloning into ‘hyperpixel4’…
remote: Enumerating objects: 382, done.
remote: Counting objects: 100% (145/145), done.
remote: Compressing objects: 100% (103/103), done.
remote: Total 382 (delta 72), reused 80 (delta 35), pack-reused 237
Receiving objects: 100% (382/382), 751.76 KiB | 1.34 MiB/s, done.
Resolving deltas: 100% (187/187), done.

Finalising Install…

Notice: building hyperpixel4-common.dtbo
Notice: building hyperpixel4-0x14.dtbo
Notice: building hyperpixel4-0x5d.dtbo
Installed: /usr/bin/hyperpixel4-init
Installed: /etc/systemd/system/hyperpixel4-init.service
Installed: /boot/overlays/hyperpixel4-common.dtbo
Installed: /boot/overlays/hyperpixel4-0x14.dtbo
Installed: /boot/overlays/hyperpixel4-0x5d.dtbo
Config: Added dtoverlay=hyperpixel4-common to /boot/config.txt
Config: Added dtoverlay=hyperpixel4-0x14 to /boot/config.txt
Config: Added dtoverlay=hyperpixel4-0x5d to /boot/config.txt
Skipped: enable_dpi_lcd=1 already exists in /boot/config.txt
Skipped: dpi_group=2 already exists in /boot/config.txt
Skipped: dpi_mode=87 already exists in /boot/config.txt
Skipped: dpi_output_format=0x7f216 already exists in /boot/config.txt
Skipped: dpi_timings=480 0 10 16 59 800 0 15 113 15 0 0 0 60 0 32000000 6 alread y exists in /boot/config.txt

After rebooting, use ‘hyperpixel4-rotate left/right/normal/inverted’ to rotate y our display!

left - Landscape, power/HDMI on bottom
right - Landscape, power/HDMI on top
normal - Portrait, USB ports on top
inverted - Portrait, USB ports on bottom

Some changes made to your system require
your computer to reboot to take effect.

Would you like to reboot now? [y/N] y

I fear the screen is damaged, light is uneven. I will try to get this returned over amazon in this case.