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Pokemon Go Unable to Authenticate Error How To Fix It?

Are you getting an Unable to Authenticate” error in Pokemon Go?

Pokemon Go is a popular augmented reality game on mobile devices; players catch and battle Pokemon in the real world.

When users want to access the game, they encounter an error and cannot access the game.

In this guide, we have suggested solutions for users who encounter the Pokemon Go “Unable to Authenticate” error.

What is Pokemon Go Unable to Authenticate Error?

Pokemon Go Unable to Authenticate Error

If the application is not up to date, has a cache problem, or has problems with the internet connection, you will encounter various errors such as this.

In addition, maintenance work or crash problems on the game server will increase your encounter with errors.

How To Fix Pokemon Go Unable to Authenticate Error?

Under this heading, we have provided information on how to fix the Pokemon Go error.

1. Clear Cache

The problem with the cache files can cause us to encounter many errors.

To fix the cache issue, we can clear it so that it is configured.

For Android users;

  • Access the settings menu.
  • Go to Applications>Pokemon Go>Storage menu respectively.
  • Tap the “Clear Data” button in the menu.

For IOS users;

  • Access the settings menu.
  • Go to General>iPhone Storage>Pokemon Go menu respectively.
  • Tap the “Offload App” button in the menu and confirm.

After clearing the data, run the application and check.

2. Update the App

The fact that the application is not up to date can cause us to encounter various errors like this.

You can check for us to update the application by searching “Pokemon Go” from the Google Play Store or App Store.

If a new update is available, you can check if the problem persists by performing the update process.

3. Reinstall the App

The problem that occurs in the application can cause us to encounter various problems like this.

We may need to reinstall the app for us to fix in-app errors.

Completely uninstall the Pokemon Go app from your device to reinstall the app.

Run the Google Play and App Store application, type “Pokemon Go” in the search screen, and check if the problem persists by reinstalling the application.

4. Use Old Version

Software problems in the new version can cause us to encounter various errors like this.

We can fix the bug by getting the old version so that we can fix the software problems in the new version.

Download the old version of the Pokemon Go app by clicking the link below.

Click to Download the Old Version Pokemon Go App

Download the old version available in the link.

First, uninstall the Pokemon Go app installed on your device.

Run the “.apk” file you downloaded and start the installation process.

After the installation is complete, check if the problem persists.

5. Check Server

The crash on the Pokemon Go server can cause us to encounter various errors like this.

Of course, not only the crash but also the maintenance work on the server can cause us to encounter various errors like this.

Because of this, we may need to check the servers.

By checking the servers via Downdetector, we can observe what is causing the problem.

Check Downdetector Pokemon Go Server