Boosting App Functionality: Step-by-Step Guide to Restarting Apps on Samsung TV

In today’s digital age, smart TVs have revolutionized the way we experience entertainment and information in our homes. Samsung, a prominent name in consumer electronics, has consistently pushed the boundaries with its innovative technologies. Among the myriad features offered by Samsung smart TVs, the ability to seamlessly interact with various applications has become an integral aspect of modern television usage.

However, even the most advanced technologies can sometimes encounter hiccups. In this article, we delve into how to restart apps on Samsung TVs, exploring the reasons behind this necessity and the potential benefits it brings to enhance your viewing experience.

Why Restart Apps on Samsung TV Is Necessary?

In the dynamic landscape of smart TV technology, the need to restart apps on Samsung TVs can arise due to various factors. This process, though seemingly simple, plays a significant role in ensuring a seamless and enjoyable viewing experience. Let’s delve into the reasons that make restarting apps a necessary step.

  • Performance Optimization: Over time, apps running on your Samsung TV can accumulate cached data and temporary files, which might impact their performance. Just like any digital device, clearing out these temporary resources can help regain lost speed and responsiveness.
  • Memory Management: Smart TVs, like all computing devices, have limited memory resources. Running multiple apps for extended periods can lead to memory fragmentation and reduced available memory. Restarting apps helps free up memory and can prevent slowdowns or crashes caused by memory-related issues.
  • Bug Fixes and Updates: App developers regularly release updates to fix bugs, enhance features, and improve security. If an app is behaving unpredictably, restarting it can initiate the update process and potentially resolve issues that might be present in the current version.

How Restarting Apps on Samsung TV Can Be Beneficial?

Restarting apps on your Samsung TV offers a range of benefits that contribute to a smoother and more enjoyable entertainment experience.

  • Improved Performance and Responsiveness: By restarting apps, you give them a fresh start, allowing them to clear out temporary files and cached data that might be bogging them down. This can lead to faster load times, smoother navigation, and an overall more responsive app interface.
  • Enhanced Stability: Over time, apps can encounter glitches or memory-related problems that might lead to crashes or freezes. Restarting apps helps eliminate these issues and can result in a more stable app performance, minimizing interruptions during your viewing sessions.
  • Updated Features and Bug Fixes: Restarting apps triggers the update process, ensuring that you’re using the latest version with all the latest features, improvements, and bug fixes. This not only keeps your apps running smoothly but also ensures you’re benefiting from the newest enhancements.
  • Optimized Memory Usage: Memory management is crucial for efficient app operation. Restarting apps helps free up memory that might have been occupied by unused or unnecessary data, allowing the app to utilize memory resources more efficiently.
restart apps on samsung tv

How to Restart Apps on Samsung TV? 12 Best Fixes

Samsung TVs often run a variety of apps to provide entertainment, information, and functionality. However, like any electronic device, apps on your TV can sometimes encounter glitches or slow down over time.

Restarting the apps can help resolve such issues and improve performance. Here are methods that you can use to restart apps on your Samsung TV: 

1. Use the TV Remote

Restarting apps using the TV remote is a convenient method that lets you quickly refresh an app without navigating through menus. Here’s a detailed breakdown of the process:

  • Navigate to the Home Screen: Begin by picking up your TV remote and pressing the “Home” button. This action will take you to the main home screen where all your apps are displayed in a grid layout.
  • Highlight the App: Use the arrow keys on your remote to navigate through the apps on the home screen. Move the selection highlight over the app you want to restart. Make sure the app’s icon is visibly highlighted.
  • Access App Options: Once the app is highlighted, press the “Down” button on the remote. This action will reveal a hidden options menu located beneath the selected app icon.
  • Close the App: In the options menu, you’ll find an option to close or exit the app. Use the arrow keys to highlight the “Close” or “Exit” option, and then press the “Select” or “Enter” button on the remote.
  • Relaunch the App: After successfully closing the app, navigate to it again using the arrow keys. Highlight the app and press the “Select” or “Enter” button to relaunch it.

2. Use Task Manager

The Task Manager on your Samsung TV provides a more comprehensive approach to managing running apps. It allows you to view and close multiple apps at once.

Here’s a step-by-step guide to using the Task Manager:

  • Access the Task Manager: Begin by pressing and holding the “Home” button on your remote control. Hold the button for a few seconds until the Task Manager menu appears on the screen.
  • Navigate Through Running Apps: The Task Manager will display a list of all currently running apps. You can use the arrow keys on your remote to navigate through this list and highlight the app you want to restart.
  • Open App Options: Once the desired app is highlighted, press the “Tools” button on your remote control. This button is often represented by three dots or lines and is usually located near the bottom of the remote.
  • Close the App: A menu will appear with various options for the selected app. Choose the “Close” or “Exit” option to close the app.
  • Confirm Action and Relaunch: Confirm your decision to close the app if prompted. After the app is closed, navigate to it again on the home screen using the arrow keys. Press the “Select” or “Enter” button to relaunch the app.

3. Force Close from App Settings

When an app becomes unresponsive or behaves erratically, you may need to force close it from the app settings. Here’s a detailed explanation of this method:

  • Access the Settings Menu: Start by pressing the “Home” button on your remote to return to the main home screen. Navigate to the gear-shaped “Settings” icon using the arrow keys and press the “Enter” button to access the settings menu.
  • Navigate to Apps: Within the settings menu, scroll down to find and select the “Apps” option. This will take you to a screen displaying a list of all the apps installed on your Samsung TV.
  • Find the App: Scroll through the list of apps to find the one you want to restart. Once you’ve located it, highlight the app’s name and press the “Enter” button.
  • Access App Settings: You’ll now be in the app’s settings menu. Look for the option labeled “Force Close” or “Force Stop.” This option is typically located near the bottom of the app settings.
  • Force Close the App: Select the “Force Close” or “Force Stop” option to forcefully close the unresponsive app.
  • Relaunch the App: Exit the app settings and navigate to the app’s icon on the home screen using the arrow keys. Press the “Select” or “Enter” button to relaunch the app.

4. Uninstall and Reinstall

Uninstalling and reinstalling an app on your Samsung TV can help resolve persistent issues or glitches. Here’s how to do it:

  • Access App Settings: Using your TV remote, navigate to the home screen and select the app you want to uninstall.
  • Open App Options: Press the “Down” button on the remote to reveal the app’s options menu. From here, select the option that allows you to manage the app, which might be labeled “Settings” or “Options.”
  • Uninstall the App: Within the app settings, you should find an option to “Uninstall” or “Delete” the app. Confirm your choice to uninstall the app. This will remove it from your TV.
  • Reinstall the App: After uninstalling, go to the app store on your TV and search for the app you just removed. Download and install the app again on your TV.

5. Restart TV

Restarting the entire TV can help clear out temporary glitches and refresh the system. Here’s how you can do it:

  • Power Off: Using your TV remote, press the power button to turn off your TV. Alternatively, you can unplug your TV from the power source.
  • Wait a Moment: Leave the TV unplugged or turned off for about 1-2 minutes. This allows any residual power to dissipate.
  • Power On: Plug your TV back in or press the power button again to turn it on. Your TV will go through its startup process, which can help resolve minor issues.

6. Clear Cache and Data

Clearing the cache and data of an app can remove temporary files and potentially resolve performance issues. Here’s how:

  • Access App Settings: Navigate to the home screen and select the app you’re experiencing issues with.
  • Open App Options: Press the “Down” button on the remote to access the app’s options menu, then select the option to manage the app settings.
  • Clear Cache and Data: Look for the options to “Clear Cache” and “Clear Data” within the app settings. Clearing the cache removes temporary files while clearing data resets the app to its default state. Choose the appropriate option based on your needs.

7. Smart Hub Reset

If multiple apps are experiencing issues, performing a Smart Hub reset can help refresh the entire system. Keep in mind that this will reset all Smart Hub settings and may require you to sign in to your accounts again. Here’s how:

  • Access Smart Hub Settings: Press the “Home” button on your remote to go to the home screen. Navigate to “Settings” and then select “Support.”
  • Perform Smart Hub Reset: Within the “Support” section, you should find an option to “Self Diagnosis.” From there, select “Reset Smart Hub.” You might need to enter a PIN, which is often set to the default “0000.”
  • Confirm Reset: Confirm your choice to reset the Smart Hub. This will erase all app data, logins, and settings associated with Smart Hub.
  • Reconfigure Smart Hub: Once the reset is complete, you’ll need to go through the initial setup process again. This includes signing in to your accounts and installing apps.

8. Clear Recent Apps

Clearing recent apps can free up memory and potentially resolve any issues caused by background processes. Here’s how to do it:

  • Access Recent Apps: On your TV remote, press the “Home” button to go to the home screen. Then, navigate to the app icon with the square or window-like symbol. This will display a list of recently used apps.
  • Clear Recent Apps: Navigate through the list of recent apps using the arrow keys on your remote. Highlight an app you want to close, and then press the “Up” button on the remote. This should reveal an “X” symbol or an option to close the app. Select it to close the app.
  • Repeat as Needed: Repeat the process for each app you want to close. This clears the apps from the recent apps list and helps free up system resources.

9.  Reset

Performing a factory reset should be a last resort, as it will erase all data, settings, and apps on your TV. Only proceed with this step if other methods have not resolved the issues. Here’s how to do a factory reset:

  • Access Settings: Press the “Home” button on the remote, navigate to “Settings,” and select “Support.”
  • Factory Reset: Within the “Support” section, you should find an option for “Self Diagnosis.” Choose “Reset” or “Initial Setup,” then select “Factory Reset.” You may need to enter a PIN, which is often set to the default “0000.”
  • Confirm Reset: Confirm your choice to reset the TV to its factory settings. This action will delete all data, including apps, settings, and accounts.
  • Follow Setup Process: After the factory reset is complete, your TV will guide you through the initial setup process, which includes language selection, network setup, and signing in to accounts.

10. Update Firmware

Keeping your TV’s firmware up to date is crucial for maintaining optimal performance and compatibility with apps. Here’s how to check for and update the firmware:

  • Access Settings: Press the “Home” button on your remote, navigate to “Settings,” and select “Support.”
  • Check for Updates: Look for an option like “Software Update” or “Firmware Update” within the “Support” section. Select it to check for available updates.
  • Download and Install: If an update is available, your TV will prompt you to download and install it. Follow the on-screen instructions to complete the update process. This may take some time.
  • Restart TV: After the update is installed, your TV may automatically restart. If not, consider manually restarting the TV to ensure the changes take effect.

11. Network Connection

A stable network connection is crucial for the proper functioning of apps and services on your Samsung TV. If you’re experiencing network-related issues, follow these steps to troubleshoot and improve your connection:

  • Check Network Status: Navigate to the TV’s settings menu by pressing the “Home” button on your remote. Go to “Settings,” then select “General,” and choose “Network.” Check the network status to ensure your TV is connected to Wi-Fi or an Ethernet cable.
  • Restart Router: If you’re experiencing connectivity problems, restart your wireless router or modem. Unplug the power source, wait for about 10-15 seconds, and then plug it back in. Allow the router to fully restart before checking the TV’s connection again.
  • Reconnect to Network: If the TV is not connected to the network, select the appropriate Wi-Fi network and enter the password, if required. For a wired connection, ensure the Ethernet cable is securely plugged in.
  • Network Settings Reset: In the TV’s network settings, you may find an option to reset network settings to default. This can help resolve persistent connectivity issues, but you’ll need to set up your network again.
  • Check Signal Strength: If using Wi-Fi, ensure that your TV is within range of the router and there are no physical obstructions causing signal interference. You can also try moving the TV closer to the router for a stronger signal.

12. Contact Customer Support

If you’ve exhausted all troubleshooting options and are still experiencing issues with your Samsung TV or its apps, reaching out to customer support can provide additional assistance:

  • Customer Support Number: Look for the customer support phone number provided in your TV’s documentation or on the Samsung website. Call the support number and follow the prompts to speak with a representative.
  • Online Support: Visit the Samsung support website and search for your specific TV model. You’ll find a wealth of troubleshooting guides, FAQs, and community forums where you can ask questions and seek help from other users.
  • Live Chat: Some manufacturers offer live chat support on their websites. Look for the live chat option and initiate a chat session with a support representative who can guide you through troubleshooting steps.
  • Email Support: If you prefer written communication, you might be able to send an email to the support team describing your issue. They will respond with instructions or further assistance.
  • Service Center: In some cases, if the issue cannot be resolved remotely, the support team might direct you to a local service center for professional assistance.

Remember to provide as much detail as possible about the issue you’re experiencing when contacting customer support. This information will help them provide a more accurate diagnosis and solution.

By addressing network connection problems and seeking support when needed, you can ensure a smoother and more enjoyable experience with your Samsung TV and its apps.


Restarting apps on your Samsung TV can be a simple yet effective troubleshooting step to resolve various issues such as sluggish performance, freezing, or unresponsiveness. By closing and reopening apps, you give your TV a chance to refresh its resources and clear any potential glitches.

Whether you’re dealing with streaming services, gaming apps, or other applications, restarting them can often provide a smoother and more reliable user experience. Remember that while this approach can solve many problems, more persistent issues might require further investigation or assistance from Samsung’s support resources.

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