The most common reason Paramount+ freezes or won't load on your TV is an outdated app or a connection that dropped between your TV and the internet

Paramount+ on a TV usually fails for one of three reasons: the app itself is out of date, your internet connection is unstable or too slow, or your TV's memory is full of cached data that's blocking the app from running. The fastest fix is almost always to restart both your TV and your router, then check whether the app needs an update. If that doesn't work, the next step depends on what you're seeing—a black screen, a spinning loading circle, an error code, or the app crashing as soon as you open it.

Before you do anything else, restart your TV by unplugging it from power for 30 seconds, then plugging it back in. While the TV restarts, unplug your router for 30 seconds as well. This clears temporary glitches that block streaming apps more often than you'd expect. Once both devices are back on, open Paramount+ and try playing something. If it works, you're done. If not, move to the next step.

Key Takeaways

  • Restart your TV and router by unplugging each for 30 seconds before trying any other fix.
  • Check your TV's app store to see whether Paramount+ has a pending update, which is the second most common cause of streaming failure.
  • Verify your internet speed is at least 5 Mbps for standard video and 25 Mbps for 4K, using a speed test on your phone or computer.
  • Clear the app's cached data through your TV's settings menu, which often fixes freezing and loading errors without uninstalling the app.
  • If Paramount+ still won't work after these steps, sign out and sign back in, or uninstall and reinstall the app as a final troubleshooting step.

Check whether the Paramount+ app needs an update

Paramount+ releases updates regularly to fix bugs and improve performance. If your app is more than a few weeks old, it may have a known issue that prevents it from connecting or loading video. The way you check for updates depends on your TV brand.

On a Samsung TV, go to Apps, find Paramount+, and look for an Update button. On an LG TV, open LG Content Store, search for Paramount+, and select Update if the button appears. On a Roku TV, go to Home, select Paramount+, press the Options button (three dots), and choose Check for updates. On an Amazon Fire TV, go to Apps, select Manage Installed Applications, find Paramount+, and tap Update. If an update is available, install it and restart the app. This fixes the problem in roughly half of all cases where the app won't load.

Test your internet speed and connection stability

Paramount+ needs a minimum of 5 Mbps read speed for standard video and 25 Mbps for 4K video. If your connection is slower or drops frequently, the app will buffer, freeze, or fail to load entirely. You can test your speed on any phone or computer connected to the same Wi-Fi network by visiting speedtest.net or fast.com and running the test.

If your speed is below 5 Mbps, move your TV closer to the router or switch to a wired connection if your TV has an ethernet port. A wired connection is more stable than Wi-Fi and will solve most streaming problems caused by a weak signal. If you're using Wi-Fi and your speed is adequate but Paramount+ still won't work, restart your router again and check whether other streaming apps (Netflix, Disney+, YouTube) work normally. If they do, the problem is specific to Paramount+. If they don't, the problem is your internet connection.

Clear the app's cached data without uninstalling it

Over time, Paramount+ stores temporary files on your TV that can become corrupted and prevent the app from running. Clearing this cache usually fixes freezing, loading errors, and crashes. You don't lose your login information or settings when you do this.

On a Samsung TV, go to Settings > Apps > Paramount+ > Storage > Clear Cache. On an LG TV, go to Settings > Apps > Paramount+ > Storage > Clear Cache. On a Roku TV, go to Settings > Apps > Manage Installed Apps > Paramount+ > Clear Cache. On a Fire TV, go to Settings > Apps & Channels > Manage Installed Applications > Paramount+ > Clear Cache. After clearing the cache, restart the app and try again.

Sign out and sign back into your account

Sometimes your login session becomes corrupted and prevents the app from communicating with Paramount+'s servers. Signing out and back in refreshes this session and often resolves the problem. Open Paramount+, go to Settings or Account (the location varies by TV brand), and select Sign Out. Wait 10 seconds, then sign back in with your email and password.

If you've forgotten your password, you can reset it on a phone or computer by visiting paramountplus.com, clicking Sign In, selecting Forgot Password, and following the prompts. Once you've reset it, sign back into the app on your TV.

Uninstall and reinstall the app as a final step

If none of the above steps work, uninstalling and reinstalling the app clears out any corrupted files that clearing the cache alone won't remove. This is a more thorough fix but takes a few minutes.

On most TV brands, go to Apps, find Paramount+, press and hold (or right-click), and select Uninstall. Wait 30 seconds, then go to your TV's app store, search for Paramount+, and select Install. Once the installation finishes, open the app and sign in again. Your account information and watch history will still be there.

When to contact Paramount+ support

If Paramount+ works on other devices (your phone, tablet, or computer) but not on your TV, the problem is almost certainly one of the issues covered above. Work through each step in order: restart, update, test speed, clear cache, sign out and in, then reinstall.

If you've completed all these steps and Paramount+ still won't work on your TV, or if the app crashes when ready after opening, contact Paramount+ support through the website at paramountplus.com/help. Have your TV brand and model number ready, along with the exact error message you're seeing (if any). Paramount+ support can see your account history and may be able to identify a server-side issue or a compatibility problem specific to your TV model.

Frequently Asked Questions

Why does Paramount+ work on my phone but not my TV?

Your phone and TV are on different networks or your TV app is out of date. Check that both devices are on the same Wi-Fi network, then update the TV app. If your phone is on mobile data and your TV is on Wi-Fi, the phone may have a faster connection, which can mask a weak Wi-Fi signal on the TV.

What does the error code mean?

Paramount+ error codes vary by TV brand and usually indicate a connection problem, an outdated app, or a server issue. Write down the exact code and search for it on paramountplus.com/help, where Paramount+ lists what each code means and how to fix it. If the code isn't listed, contact Paramount+ support with the code and your TV model.

Can I use an HDMI cable to connect my TV to the internet instead of Wi-Fi?

No, HDMI carries video and audio only. If your TV has an ethernet port (a rectangular jack that looks like a larger phone jack), you can plug an ethernet cable directly from your router into the TV for a wired connection, which is more stable than Wi-Fi.

Will clearing the cache delete my saved shows or watch history?

No. Clearing the cache removes only temporary files. Your account, login, saved shows, and watch history stay on Paramount+'s servers and will be there when you sign back in.

How long does it take to reinstall the app?

Reinstalling usually takes two to five minutes depending on your internet speed. The app will read and install in the background, and you'll see a notification when it's complete. You can start using it when ready after installation finishes.