I am using Armbian, but it should work in LibreElec too.
I use irexec with lircd to start kodi, you can test lircd with "irw" command.
Inside kodi (v19) lircd is not working for me (could be a bad configuration). So I stop lircd and use rc6 linux kernel module with ir-keytable.
I have noticed the same. I might look into that some more at some point (if it is not fixed by then).
There are some interface issues (when change the source on TV or turn on/off or unplug-plug in HDMI) then the whole image is red filter
For red filter, try this:
echo ff3c0000.hdmi > /sys/bus/platform/drivers/dwhdmi-rockchip/unbind
echo ff3c0000.hdmi > /sys/bus/platform/drivers/dwhdmi-rockchip/bindIf system crash (could be a bug), try this:
kodi-send --action="ToggleDPMS"
kodi-send --action="ToggleDPMS"