How to fix YouTube Vanced Error 400

Are you looking for a fix to YouTube Vanced Error 400? Then, you’re at the right place. YouTube Vanced, widely appreciated as a top-notch YouTube mod, gives you all the benefits of YouTube Premium without any cost. Despite its popularity, it has its challenges.

A significant issue that users are facing these days is YouTube Vanced Error 400, which is stopping them from logging in. This problem is mainly due to internet connectivity issues.

If you’re dealing with this error, don’t worry. This guide is here to help. It will show you exactly how to tackle and resolve the YouTube Vanced Error 400 effectively.

WARNING: We don’t recommend that users use any third-party software for YouTube or anyother official app. Try to avoid these, as we are not sure how secure they are. Always go for the official YouTube app.

Steps to fix YouTube Vanced Error 400?

YouTube Vanced Error 400

Method 1: Restart your smartphone and app

The problem could occur if the date, time zone, or region settings aren’t correct. If that is the case, then rebooting your smartphone and YouTube Vanced app can help with this issue. You should try to reboot your device and check the status of your network connection.

Method 2: Check data and time settings on your smartphone

You should also check the date and time settings on your smartphone. To do that, you should go to your device’s Settings. Then, scroll down and click on “System”. Here, you will get the “Date and Time” option. Check if they’re set correctly. If the date and time are incorrect, make the needed adjustments.

Method 3: Clear app cache

  • To clear the app cache on your device, you should head over to Settings and then click on Apps and Notifications
  • Look for “Vanced” in the apps section
  • After that, click on “Storage and Cache” and you will get the option to Clear Cache

Method 4: Clear watch history and search history

For fixing the YouTube Vanced Error 400 issue, you need to try to clear watch history, search history, and all cached data in the app. Do this by opening the app and tapping on the Library. After that, scroll down and you’ll find options to clear watch history, search history, and all cached data.

Method 5: Reinstall the app

To uninstall the YouTube Vanced app, you’ll need to tap on the app icon and move it to the uninstall option for removing it from your device. Now, you need to use a third-party platform to download the YouTube Vanced app and install it. Run the app and check if the YouTube Vanced Error 400 is resolved.

Method 6: Try Other ALternatives

We have a list of alternatives for the YouTube vanced app. Best YouTube Vanced alternatives to get the best video-watching experience

Method 7:

Check out the official YouTube premium subscription, as many times they offer free trails, and with family plans, it comes way down in price for individuals. So its worth checking out.

Aviral Sharma
Aviral Sharma
Android Expert
Aviral Sharma is a talented and passionate writer who has been using words to express his thoughts ever since he learnt how to hold a pen. He is passionate about outer space, history, sports and most importantly technology. Aviral is a regular writer for rootmygalaxy.net and has been getting better by the day. He currently own Samsung Galaxy S24 Ultra, iPhone 13 and a HP Pavilion laptop

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