FBLoginView === Facebook authentication made easy with SDK 3.x
![](https://blog.grio.com/wp-content/uploads/2013/01/Screen-Shot-2013-01-24-at-11.55.41-PM.png)
This post will explain how to use a new component within the Facebook SDK iOS; I am talking about FBLoginView.
Facebook SDK for iOS has seen several updates and improvements during the last year. During my first project I was asked to refactor the authentication flow, such as login and logout.