My RPI 5 keeps having the fan spin up and down during movies and the noise it's kind of annoying.
Is there anything I can do to fix this? I'm using the official case with the fan for RPI 5.
Maybe a newer version of LibreELEC nightly? I'm running version 12 from 2023.11.24.
Or a firmware upgrade if that is available that might fix the threshold for the fan?
Also how can I upgrade from my nightly version to a newer one without losing the configuration that I have made? Is that possible?