How to fix slowness issues on a Smart TV

Last update: 17/03/2025
Author Isaac
  • Update your TV's operating system to improve performance.
  • Optimize your Internet connection to avoid interruptions in the streaming.
  • Remove unnecessary applications and free up memory space.
  • Reset the Smart TV to factory settings if problems persist.

Slow Smart TV

Smart TVs have revolutionized the way we consume content, allowing us to access platforms streaming, applications and browse the Internet comfortably from our television. However, with There, it is common for these devices to start to become slower, affecting the user experience.

If your Smart TV has become slow and takes time to open applications, load content or responds late to commands of the remote, don't worry. There are several solutions for improve your performance without having to buy a new TV. Below, we explain the best ways to optimize your Smart TV and make it work like new.

Update the Smart TV operating system

One of the main reasons why a Smart TV can become slow is because the operating system It's not up to date. Manufacturers periodically release updates that fix bugs and improve device performance.

To make sure your TV is up to date, follow these steps:

  • Access the Smart TV configuration menu.
  • Look for the software update option.
  • If a new version is available, proceed to install it.

It is advisable to manually check the updates every few months, as in some cases, the TV does not automatically detect new versions.

Update Smart TV

Optimize the Internet connection

If your TV is running slowly when playing videos on streaming or when navigating through its menus, the problem may be with your internet connection. An unstable or slow connection can affect your TV's performance.

To improve your Smart TV connection, you can try the following:

  • Connect the TV to the router via a cable Ethernet instead of WiFi.
  • If you use WiFi, try connecting to the 5 GHz if your router allows it.
  • Restart your router and check your connection speed with a speed test.
  • Place the router closer to the TV to ensure a stable signal.
  Change the number of apps on Android: How to rename and change the number of apps?

If you notice that your Internet speed is lower than your contracted speed, consider contacting your provider to resolve any potential issues. If your Samsung Smart TV loses Wi-Fi connectivity, follow the recommendations there to improve the situation.

Delete unnecessary files and apps

Over time, you've probably installed numerous apps that you barely use. These take up storage and can slow down your Smart TV system.

To optimize storage, follow these steps:

  • Access your TV's apps menu.
  • Eliminate the apps that you no longer use.
  • If you have multimedia content stored in the TV's memory, delete unnecessary files.
  • Clear your app cache, as it accumulates data over time that can affect performance.

To better understand how to clear cache on specific apps, check out our guide on How to clear Hulu cache from Samsung Smart TV.

Disable unnecessary features

Some additional TV features may slow down the system. Disabling features you don't use may improve performance.

Some features you can disable include:

  • Startup animations and unnecessary visual effects.
  • Promotions or advertisements integrated into the TV's operating system.
  • Bluetooth and other wireless connections if you don't use them.

By reducing the system's workload, your TV will respond more quickly and smoothly. If you'd like to learn more about troubleshooting your TV, Android TV, you can visit our article about Android TV buffering.

Reset your Smart TV to factory settings

If you've tried all the solutions above and your Smart TV is still running slowly, it may be time to reset it to factory settings. This will erase all installed content, settings, and apps, leaving your TV as good as new.

To reset your TV, follow these steps:

  • Access the TV configuration menu.
  • Look for the option of factory reset.
  • Confirm the action and wait for the process to finish.
  The best way to save web pages to PDF on iPhone and iPad

Reset Smart TV

This process can be an effective solution if the problem is not due to the internet connection or lack of storage space. If you need more information on similar problems, you can check out our article on How to fix an LG TV that's stuck on the logo.

Improving the performance of your Smart TV is possible with a few simple adjustments. Keeping the system updated, optimizing your internet connection, removing unnecessary apps, and performing regular maintenance can make a difference. If after applying these tips your TV is still performing poorly, it might be a good time to consider purchasing an external device such as a chromecast o Fire TV Stick to improve the experience without having to change TVs.

Related article:
What can I do to clear the cache on my Android TV?

Leave a comment