The fastest way to restart a Firestick app

To restart an app on your Firestick, go to Settings > Applications > Manage Installed Applications, find the app you want to restart, select it, and choose Force Stop. Wait a few seconds, then open the app again from your home screen. This closes the app completely and clears its temporary memory before relaunching it.

Force Stop is different from straightforward closing an app. When you press the back button to exit an app, it may still be running in the background. Force Stop actually shuts it down, which fixes most freezing, crashing, or playback problems without restarting your entire Firestick.

If you cannot find the app in Manage Installed Applications, it may be a built-in Amazon app. Built-in apps cannot be force stopped the same way, but you can still try uninstalling updates or clearing the app's cache through the same menu.

Key Takeaways

  • Force Stop closes an app completely and clears its temporary files, which fixes most app problems without restarting your Firestick.
  • You reach Force Stop by going to Settings > Applications > Manage Installed Applications, selecting the app, and choosing Force Stop.
  • After you Force Stop an app, wait a few seconds before opening it again so it can fully restart.
  • If an app keeps crashing or freezing, clearing its cache from the same menu often solves the problem without losing your account information.
  • Built-in Amazon apps cannot be force stopped, but you can uninstall their updates or clear their cache instead.

When to use Force Stop versus clearing the cache

Use Force Stop when an app is frozen, not responding, or crashing. It closes the app when ready and clears everything it was doing in memory. This is the fastest fix for most problems and does not delete your login information or saved settings.

Use Clear Cache when an app is slow, loading poorly, or showing old information. The cache is temporary data the app stores to load faster next time. Clearing it forces the app to read fresh data when you open it again. You reach Clear Cache from the same menu: Settings > Applications > Manage Installed Applications, select the app, then choose Clear Cache.

If an app keeps having the same problem after you Force Stop it, try clearing the cache as well. Some apps accumulate corrupted cache files that cause repeated crashes.

Restarting apps without going through Settings

If you want a quicker method, you can restart an app by pressing and holding the back button on your Firestick remote for a few seconds. This brings up the app switcher, which shows all open apps. Select the app you want to close and press the back button again. The app closes, and you can reopen it from your home screen.

This method is faster than going through Settings, but it does not fully force stop the app the way the Settings menu does. It works well if an app is just slightly sluggish or you want to clear it from memory quickly. For serious freezing or crashing, use the Force Stop method instead.

What to do if an app still will not work after restarting

If Force Stop and clearing the cache do not fix the problem, try uninstalling and reinstalling the app. Go to Settings > Applications > Manage Installed Applications, select the app, and choose Uninstall. Then go to your Firestick home screen, open the search function, find the app, and select it to reinstall it from the Amazon Appstore.

Reinstalling the app downloads a fresh copy and clears out any corrupted files that survived a cache clear. This solves most persistent app problems. Your login information and account settings are usually saved by the app developer, so you may not have to sign in again.

If the app still does not work after reinstalling, the problem may be with your internet connection or the app itself. Check that your Firestick is connected to Wi-Fi and that other apps are working normally. If they are, the issue is likely with that specific app, and you may need to contact the app's developer for support.

Restarting your entire Firestick if multiple apps are having problems

If many apps are crashing or freezing at the same time, restart your entire Firestick instead of individual apps. Go to Settings > My Fire TV > Restart. Your Firestick will shut down and turn back on, which clears memory and resets all running processes at once.

A full restart takes about one to two minutes. Your apps, settings, and account information stay in place — nothing is deleted. This is a safe troubleshooting step and often fixes problems that affect multiple apps at the same time.

If you cannot reach the restart option through Settings, you can also unplug your Firestick from power for 30 seconds, then plug it back in. This performs a hard restart and works the same way.

Why apps freeze or crash on Firestick

Apps freeze or crash when they run out of memory, encounter a bug, or lose connection to the internet. Your Firestick has limited RAM, and apps that are left running in the background can use it up, making new apps slow or unstable. Force Stop clears that memory and gives the app a fresh start.

Apps also crash when they have outdated code or corrupted files. Clearing the cache removes the corrupted files, and reinstalling the app downloads the latest version. If an app crashes when ready after you reinstall it, the problem is usually with your internet connection or the app itself, not your Firestick.

Keeping your Firestick updated also helps. Go to Settings > My Fire TV > About > Check for Updates to see if a new version is available. Updates often include fixes for app compatibility problems.

Frequently Asked Questions

Will Force Stop delete my login information or saved shows?

No. Force Stop only closes the app and clears temporary memory. Your account login, saved passwords, watch history, and any settings you changed stay in place. When you open the app again, you will be logged in the same way you were before.

How long should I wait after Force Stop before opening the app again?

Wait at least five to ten seconds. This gives your Firestick time to fully close the app and free up memory. If you open it too quickly, it may still be shutting down in the background and could crash again.

Can I restart multiple apps at once?

You have to Force Stop each app individually through the Settings menu. If many apps are having problems, it is faster to restart your entire Firestick instead. Go to Settings > My Fire TV > Restart.

What is the difference between Force Stop and uninstalling an app?

Force Stop closes the app temporarily but leaves it installed on your Firestick. Uninstalling removes the app completely. Use Force Stop for quick fixes; use uninstall only if you want to remove the app or if reinstalling it is your last troubleshooting step.

Why does my app keep crashing even after I restart it?

Try clearing the cache next. If it still crashes, uninstall and reinstall the app. If it crashes when ready after reinstalling, check your internet connection or contact the app developer — the problem is likely not with your Firestick.