How to Clear Cache on LG Smart TV (Detailed Guide)

LG Smart TVs are popular for their advanced features, including streaming services and web browsing.However, like any digital device, they can face performance issues due to accumulated cached data.

Understanding how to clear this cache is essential for maintaining optimal functionality and ensuring a smooth viewing experience.Cached data, initially designed to improve performance, can ironically lead to sluggish behavior over time.

As you use your LG Smart TV, temporary files and data gradually build up, potentially causing app freezes and slowdowns.Clearing the cache is a straightforward process that can significantly enhance your TV’s performance.

When to Clear Cache on LG Smart TV

Clear cache when you notice:

  • Apps freezing frequently
  • Longer buffering times than usual
  • Slow webpage loading
  • General system slowdowns and lag

Recommended to clear cache every few weeks or monthly for optimal performance

Turn Off LG TV to Clear the Cache

  • Press the power button on your remote or TV
  • Unplug the power cord from the electrical outlet
  • Wait at least 60 seconds
  • Plug the power cord back in and turn on the TV

Close Background Apps to Clear Cache

Cache on LG Smart TV
  • Press home button on remote
  • Select settings icon
  • Navigate to General > About This TV
  • Select “Auto Close Recent Apps”
  • Choose timing (e.g., “After 1 Hour”)

Close the Recent Apps Automatically

  • Double tap the home button on your remote
  • Scroll through recently opened apps
  • Select the X icon on each app to close it
  • Repeat until all apps are closed

Close the Recent Apps Manually

Manually closing recent apps on your LG Smart TV is an effective way to clear cached memory and improve performance. To do this, start by double-tapping the home button on your remote control. This action will bring up a list of recently opened applications.

To close an app, simply select the X icon associated with it. It’s recommended to repeat this process for all open apps to ensure a thorough cache clearance. By closing all recently used apps, you free up memory and reduce the likelihood of performance issues caused by cached data running in the background.

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Clear LG TV Web Browser Cache

 Clear Cache on LG Smart TV

Clearing the web browser cache on your LG Smart TV can significantly improve your browsing experience. To begin, navigate to the web browser app from the LG home screen. Once in the browser, “privacy and security” or “clear history” depending on your TV model. 

Within these settings, you should find options to delete cookies, cached images, and files. Select these options to clear the browser cache. After completing this process, close and reopen the browser.

Other Possible Solutions to Remove Cached Data

If you’re still experiencing issues after trying the above methods, there are additional steps you can take to remove cached data from your LG Smart TV. These more intensive solutions can help resolve persistent problems that simpler cache-clearing methods haven’t fixed. 

The following two options – uninstalling and reinstalling apps, and resetting the TV – are more drastic measures but can be very effective in clearing stubborn cached data and resolving ongoing performance issues.

Uninstall and Reinstall the App

When a specific app is causing problems, uninstalling and then reinstalling it can often resolve the issue by completely clearing its cached data. To uninstall an app, highlight it on your LG Smart TV’s home screen.

Then press and hold the select button on your remote until a menu appears. Choose the uninstall option from this menu. Once the app is removed, you can download a fresh version from the LG content store. 

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Reset the LG Smart TV

 Clear Cache on LG Smart TV

As a last resort, if problems persist across multiple apps or general TV performance, a full factory reset can clear all cached data and return your LG Smart TV to its original state. To perform a reset, navigate to the General settings, then select “Reset to Initial Settings.”

 You may be prompted to enter a PIN code. After confirming your choice to reset, the TV will erase all user data and cached files, essentially giving you a brand-new TV setup. While this method is highly effective, remember that you’ll need to log back.

Final Words

Maintaining your LG Smart TV’s performance through regular cache clearing is an essential practice for any savvy user. By implementing the methods outlined in this guide – from simple power cycling and closing background apps to more advanced techniques like browser cache clearing and app reinstallation.

You can significantly enhance your TV’s responsiveness and overall functionality. Remember, prevention is key; don’t wait for noticeable slowdowns before taking action. Make cache clearing a part of your routine maintenance, perhaps monthly or bi-monthly, to keep your LG Smart TV running smoothly. 

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FAQ’S

How often should I clear the cache on my LG Smart TV?

It’s recommended to clear the cache every 2-4 weeks for optimal performance. However, if you notice slowdowns or app issues, you may want to clear it more frequently.

Will clearing the cache delete my personal settings or app login information?

Clearing cache doesn’t affect personal settings or logins. However, a full factory reset will erase all personal data and settings.

Can clearing the cache fix streaming issues like buffering?

Yes, clearing cache can often resolve buffering and other streaming issues. It removes temporary data that might be causing playback problems.

Is it safe to unplug my LG TV to clear the cache?

Yes, it’s safe and can be effective for clearing some cached data. Just ensure the TV is completely powered off before unplugging, and wait at least 60 seconds before plugging it back in.

Why does my LG TV seem slower after updating?

Updates can sometimes leave behind cached data or conflict with existing app data. Clearing the cache after an update can often resolve post-update sluggishness.

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