My PS4 pro doesn’t detect HDR on my tv, even though it’s a Q90T. When I turn on Input Signal Plus from the TV settings, the signal from the ps4 is lost and I need to follow troubleshooting to regain it: either replug the hdmi cable or run the diagnostic and have it reduce the resolution (it also mentions upgrading my hdmi cable, I’m using the ps4 one). The signal is also lost when I manually switch on Game mode on the TV.
Any suggestion would be most welcome!
Thanks for your reply!
Switching between the different hdmi ports didn’t really help. The tv even comes with stickers next to each port indicating gaming, eARC etc.
I was hoping I could find a more solid solution before a 2.1 hdmi cable, as from what I have read online, sometimes it doesn’t solve the problem.