I have a Pi4B that is running LibreELEC but definitely runs hot.
I found this article:
If you bought a Raspberry Pi 4, grab this firmware update to improve performance | PC Gamer
Which links to this one:
Raspberry Pi 4 temperature - Page 4 - Raspberry Pi Forums
What I don't understand is whether this is something I have to do independent of LibreELEC. Is firmware updated with LE releases or is it a strictly hardware thing that has to be done separately or....?
Sorry, I'm not an expert here. Thanks for the information and help!