YouTube This Video Is Unavailable Error Code 4 | Quick Fixes for Error Code 4

The “This video is unavailable. (Error code: 4)” message on YouTube for Samsung Smart TV typically means a network issue, DNS failure, or that the video can’t be loaded from the server. It’s not always a problem with the video itself.

Here’s how to fix Error Code 4 on Samsung Smart TV:

🔧 Quick Fixes for Error Code 4:

✅ 1. Power Cycle TV and Router

• Unplug both your TV and Wi-Fi router from the power outlet.

• Wait 30 seconds.

• Plug them back in and turn them on.

✅ 2. Change DNS Settings (Most Effective)

• Go to:
  Settings > General > Network > Network Status > IP Settings > DNS Setting > Enter Manually

• Enter 8.8.8.8 (Google DNS) or 1.1.1.1 (Cloudflare).

• Press OK, then reconnect to the internet.

✅ 3. Check Other Videos

• If only one specific video shows error code 4, it might be region-restricted or removed.

• Try playing other YouTube videos. If they work, it’s not your TV’s fault.

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✅ 4. Update YouTube App

• Go to Apps > YouTube > More Options (⋮) > Update.

• If no update is available, proceed to reinstall.

✅ 5. Reinstall the YouTube App

• Go to: Apps > Settings > YouTube > Delete

• Then reinstall YouTube from the Samsung App Store.

✅ 6. Reset Smart Hub (Only If Issue Persists)

⚠️ This will sign you out of all apps.

• Go to Settings > Support > Device Care > Self Diagnosis > Reset Smart Hub

• Enter PIN (0000 by default)

💡 If You Still See Error Code 4:

• Test YouTube on your phone or another device connected to the same Wi-Fi.

• If the issue persists across devices, your ISP might be blocking YouTube content, or your router has firewall settings interfering.

You can also try connecting your TV to a mobile hotspot to test if it’s a network issue.

Also Read : YouTube Error Code 4 | How to Fix

Other Potential Solutions

• Log out and log back in. In some cases, the issue might be tied to your specific account.
• Change the video quality. If your internet is slow, trying a lower video quality (e.g., 480p) might allow the video to play.
• Use a VPN. If the video is geographically restricted, a VPN can help you bypass the restriction.