We cannot imagine a single day without accessing our Facebook account, accessing medium could be from your computer or phone. But nowadays many FB users are come across Facebook Authentication Failed error while the try to access their account. On other worlds, users are not able to login to their FB page.
A few users said that they are not able to login even though they double checked their login credentials like username & password but are in front of the same problem. Some of other users said they are getting Facebook Authentication Failed error when they tried to login on different devices.
If you also face this same issue, then here are some potential steps to follow to get rid of this problem.
Facebook Authentication Failed Solutions:-
- First of all check your network connection, it may sound little silly but whenever you are in front of FB Authentication Failed error it may be related to poor internet connection.
- Clear Cache and Data: next step is to clear both Cache and cookies of your Facebook app. To remove cache memory, go to Settings -> Application Manager -> All tab -> Facebook -> Clear Cache and then Clear Data.
- If still problem remains unchanged then reinstall the Facebook App. After the installation is completed, reboot your phone and try to login, it should fix the issue
In case you are still not able to fix your issue simply call at customer care and let experts handle your issue. Alternatively, you can get reliable phone number from online directory mycustomerservice with ease.
See also : –
How to Delete or deactivate facebook account?