Just days after rolling out a complimentary audio enhancement, LG is now delivering a free visual upgrade to select OLED TV owners — and early reactions suggest the improvement is substantial. The latest software update focuses on optimizing how Dolby Vision content is displayed, bringing noticeable gains in brightness and overall picture clarity.
The update specifically enhances Dolby Vision performance on the C5 and G5 OLED models, addressing a long-standing concern among users that Dolby Vision content often appeared too dark, particularly in well-lit rooms. With this update, images now look significantly brighter, and heavy shadowing has been reduced, resulting in better detail visibility in darker scenes without sacrificing contrast.
For viewers who watch TV during the day or in rooms with plenty of natural light, this adjustment could make a dramatic difference. Dolby Vision’s cinematic tone mapping sometimes prioritized deep contrast over brightness, which didn’t always translate well outside dim home theater setups. The new tuning appears to strike a better balance between vivid highlights and shadow detail, making HDR content more enjoyable in everyday environments.
Side-by-side comparisons shared by users show a striking improvement in luminance and scene visibility. Given that the C5 already offers competitive brightness levels within the OLED category, it’s no surprise that the update feels especially impactful on that model. For many owners, this free firmware upgrade effectively delivers a noticeable boost in real-world viewing performance — no new hardware required.