After the update to 33.22.80 some videos doesn't work anymore

[daniel.882]

i've updated an oled 42C3 to software version 33.22.80 and after this update some videos doesn't work anymore, last week no problem. I have other videos with the same format and codecs and work, so i don't have any idea what can be the issue.

 

[Sybrand]

My LG OLED updated automatically to this version 33.22.80. alle my HDMI ports do have now on an issue 😒

Identified Issues...

TV Decoder (Direct to TV):

• Video: Black screen (no video playback).
• Audio: Audio is present and works correctly.

Conclusion: The TV does not appear to process/display the video signal correctly.

Yamaha RX-V583 Receiver:

The TV no longer properly recognizes the Yamaha receiver via the HDMI eARC/ARC port, which prevents the transmission of signals from connected sources (Apple TV, Blu-ray).

Apple TV (Tested Directly on TV):

As an emergency workaround, connected directly to HDMI 1 on the TV.

Problem: The Apple menu is unstable and subtly “moves” or “wobbles” every few seconds.

Actions Taken

The following steps were performed without success:

• Replaced and swapped all HDMI cables between ports.
• Performed a Power Cycle (completely powered off all devices and restarted).