I run the Whizz with LibreELEC with no issues at all.
- Download the LibreELEC USB Creator
- Download LibreELEC-S905.arm-8.2-8.2.1.1.img.gz
- Download the device tree: gxbb_p200_2G_1Gbit.dtb
- Make a bootable USB using the USB Creator
- Copy the .dtb you downloaded over the one on the USB stick
Now you're ready to boot up:
- Unplug the power
- Plug USB into the rear usb port
- Hold down the small Reset Button on the side of the Whizz
- Plug in the power (keep holding reset button)
- Once you see the LE 8 logo you can release the button
That's it, your Whizz should now boot into LibreELEC 8 with KODI 17