How to Disable ACR to Stop Your Smart TV From Tracking You
Discover how LG TVs collect surrounding data and record audio, and learn how to turn off ACR tracking settings on major smart TV brands to protect your privacy.
Stock photo for illustration only, not from the actual event
- Gamers Nexus investigation reveals LG TVs can collect nearby device data and record audio.
- ACR technology takes screenshots roughly twice a second to track your viewing habits.
- Users often accidentally agree to tracking features during initial device setup agreements.
- You can block most data collection by disabling ACR settings in your smart TV menu.
If you own an LG TV, you might have woken up to concerning headlines following a thorough investigation by YouTube channel Gamers Nexus, which found that LG TVs are capable of collecting an enormous amount of data without active participation from nearby users.
The investigation showed that LG TVs can identify nearby devices and store information including device names, locations, and IP addresses. This data collection may explain why LG advertises having access to 363 million secondary devices despite posting only 216 million smart TV sales worldwide.
Most pressingly, Gamers Nexus demonstrated that LG TVs can record audio and save transcripts even when the TV is not actively connected to the internet, proving that disconnecting from the network does not guarantee privacy. Interviews with LG executives highlighted how owning both hardware and software allows them to leverage surrounding data for advertising.
While these troubling findings are not unique to LG, smart TVs in general are engineered to collect data specifically for advertising purposes rather than user privacy. Although latent audio recording capabilities are hard to prevent entirely, you can block a significant amount of tracking by turning off ACR on any smart TV.
"Automatic Content Recognition allows your smart TV to watch what you watch, identify what you watch, and use that information to recommend new content and serve you more relevant ads."
ACR, or automatic content recognition, lets your smart TV watch and identify what you view, utilizing screenshots taken roughly twice a second. Whether you use smart TV apps, a Blu-ray player, an Apple TV, or a PlayStation, ACR monitors everything displayed on your screen.
Stock photo for illustration only, not from the actual event
Understanding Automatic Content Recognition (ACR) is vital for maintaining digital privacy today, as modern smart TVs function far beyond traditional display screens by logging every media consumption habit for commercial profiling. Taking a moment to navigate your television settings and disable this specific tracking feature remains one of the most effective ways to safeguard household privacy against constant data harvesting.
Major TV manufacturers typically bake ACR tracking into initial setup agreements, meaning many users accidentally consent while rushing through legal text during installation. Since different brands use different terminology, you will need to locate the specific menu option. For instance, Amazon TVs house these controls under Preferences > Privacy Settings, where you can turn off Automatic Content Recognition, or you can search for your specific TV model online for manufacturer guides.
Source: Lifehacker
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