HDR on T8 Mini Droid Box?

Hi guys!

Recently Flashed gxbb_p200_2gb_1Gbit.dtb on my T8 Mini Droid Box.

However when I play HDR files, HDR icon doesn’t appear and its all washed out.

Have my GUI at 1080p and it switches and plays it in 4K but however I can’t seem to get HDR working?

Is it an limitation of the box it can’t play HDR? Little confused, I tested the file on the usb of TV and the file plays correctly on HDR.

Any advice would be grateful cheers

S905 chip -> no HDR

Ahhh that will make sense. Thanks!

Have to upgrade my box