PS4 Pro - Fan goes extremely loud, but air is not hot - I've tried everything

Solution 1:

I've moved on and got rid of it. The PS4 is a terrible machine. I've moved over two rooms and my girlfriend still was not able to hear the tv. Plus I could not hear the games with an over-ear headset. Aaaaand no-one wanted to game with me since did did not hear my voice with the mice just 1cm from my mouth, they only heard the jet engine. The machine got to about a whopping 85db. Yes, that's like a pre-corona-disco-level.