Can someone with a standard PS4 confirm that for HDR in Game mode to work you have to turn on the HDMI Ultra HD Deep Color setting in the General menu? I just got the 04.30.70 update, but I don't know for certain I am getting HDR on my standard PS4, which I thought was capable of it. For example, on FF15, the HDR option only works with HDMI Ultra HD Deep Color turned on, but I don't know if that is normally supposed to be on to get HDR.
Also, does it matter if I need to have one of those HDMI cables labeled premium 4k or UltraHD to get either 4k or HDR to work?