How to easily fix ‘Unable to Authenticate’ issue in Pokemon Go
Pokemon Go can be prone to the odd connectivity issue from time to time that can impede a player’s ability to enjoy the game. So, this is how players can solve the common ‘Unable to Authenticate’ error message in Pokemon Go.
As is the case with any live service game, players have to rely on an internet connection to be able to play and enjoy the title. Sometimes technical mishaps with connections can prove to be a bit finicky, making for an unstable and frustrating experience.

One of the most common problems stemming from connection issues is the ‘Unable to Authenticate’ message. Our handy guide will give you step-by-step instructions on how to easily fix this error message and get you back outside flourishing in Pokemon Go.
What causes the ‘Unable to Authenticate’ error message in Pokemon Go?
As explained earlier, the ‘Unable to Authenticate’ error appears when there’strouble with one’s internet connection and stability in Pokemon Go.
However, the message could also appear as a result of Pokemon Go developer, Niantic. Sometimes, Niantic’s servers may temporarily go down, in which case players will simply have to wait until any server issues are resolved.

Here are some ways players can check the status of Niantic’s servers whenever they go down:
With these three methods, you should be able to find information about Niantic’s servers that could be causing the ‘Unable to Authenticate’ error.

How to fix the ‘Unable to Authenticate’ error message in Pokemon Go
Players may find that it is instead their internet connection that is causing the error message in Pokemon Go, meaning that a solution such asrestarting the router may be required.
If this is the case, there is some quick and easy troubleshooting that players can do to resolve it.

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If those steps don’t resolve the issue, there are a few more things you can do to fix things.
Make sure you are not running a VPN service in the background while playing Pokemon Go. Additionally, players may simply need to clear their cache to smooth out the experience.
On Android players need to:
On IOS players need to:
These steps should fix the ‘Unable to Authenticate’ message reliably. If not, your account may be compromised in some way, in which players would have to contact Niantic for support.
That’s everything players need to know in regards to fixing the ‘Unable to Authenticate’ error message in Pokemon Go! verify to check out our other guides for more tips and tricks surrounding Pokemon Go:
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