Stefan Mileschin

Microsoft's Xbox Series X and Series S consoles both support 4K Dolby Vision at 120 Hz, but there's a problem: so far, no TVs have supported all of those things things at once. Now, LG has announced that it's rolling out a firmware update that unlocks Dolby Vision HDR at 4K 120Hz on its latest 2021 C1 and G1 series OLED models.

We knew that LG's high-end G1 and mainstream C1 series should be capable of 120 Hz 4K gaming with Dolby Vision, as HDTV Test's Vincent Teoh pointed out recently. However, Xbox Series X owners have been reporting that those models weren't working, with an error message that "your TV setup doesn't support Dolby Vision at 4K 120 Hz."

LG told Teoh at the time that it was testing the functionality and working to bring it to market, and now it has done so with the firmware version 03.15.27. That makes the C1 and G1 series OLED TV models "the first in the world capable of supporting Dolby Vision HDR at 4K 120Hz on compatible platforms," the company said.

https://www.engadget.com/lg-oled-tvs...9.html?src=rss