Dolby Vision - VS10 Engine on Ugoos AM6+

[gregeeh]

@Astrotrain

By default, these devices sends a BT.709 flag. Experimentation has shown that this has no impact on color rendering. However, you can set the BT.2020 flag via SSH by running the command

echo Y > /sys/module/hdmitx20/parameters/dovi_tv_led_bt2020

Sorry if this is a noob question. But I thought the CE OS was Read-only. So how is this possible?