Fix App Not Setup Problem Solved in Facebook App

This blog will tell you How To Fix App, Not Setup up it. This App is Still in Development Mode, And You Don't Have Access To it. Switch to a Registered Test User or Ask an App Admin For Permissions Problem Solved in Facebook App. Please read the blog carefully if you want to know the solution.

• Go to your phone's Settings.

• Then search for Date and Time.

• Then enable Auto.

• If it is already enabled, disable it first and then allow it.

• Then Enable Airplane Mode on 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.

• Then click on Force Stop.

• Then go to Storage.

• Then you have to Clear the Data.

• And you have to Clear Cache.

• Go to permissions.

• You have to enable all the permissions from here.

• By doing this, your problem will definitely be solved.

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