How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved


In this blog, I am going to tell you How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved in Android. If you want to know the solution then please read the blog carefully.


How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • Go to your phone's Settings.
  • Then search for Date and Time.

Date & Time

  • Then enable Auto.

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • If it is already enabled then disable it first, and then enable it.
  • Then Enable Airplane Mode in your Phone, After a Minute Disable it.
  • Then go to Play Store Application.
  • Search for Facebook Application.
  • If there is any update, update it first.
  • If your problem is still not solved then follow the next step.
  • Go to your Phone's Settings.
  • the go-to App Manager.
  • Then go to Facebook Application.

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • Then click on Force Stop.

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • Then go to Storage.


How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • Then you have to Clear the Data.
  • And you have to Clear Cache.

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • Go to permissions.


How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

  • You have to enable all the permissions from here.

How To Fix Facebook Login Failed [1] An Unknown Error Occurred Problem Solved

    • By doing this your problem will definitely be solved.

    If your problem is still not solved then please tell us in the comment.

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