In this picture link in the top left corner under GENERAL, bottom line: HDMI mode: HDMI, HDR Type: SDR It should be Dolby Vision instead of SDR…
I tested with at least 10 different Dolby Vision content.
Is this an LG OLED (CX) FW bug or real info?
latest CE21 nightly
LG OLED CX latest firmware
calibrated Dolby Vision Cinema mode (Calman)