title: LoginWithFacebook from android app
body: <p>I'm an Android developer. I developed my first helloWorld app, but I have some problems with creating a facebook session.</p>
  
  <p>I followed many tutorials... For example: <a href="http://www.kpbird.com/2013/03/android-login-using-facebook-sdk-30.html" rel="nofollow">http://www.kpbird.com/2013/03/android-login-using-facebook-sdk-30.html</a></p>
  
  <p>I've added a LoginButton in my activity and created a session handler. The Handler is called but the session is never open. Why?</p>
  
  <p>Step 1.
  Click on button
  {Session state:OPENING, token:{AccessToken token:ACCESS_TOKEN_REMOVED permissions:[]}, appId:15xxxxxxxxxxxxx}</p>
  
  <p>Step 2.
  User accept condition...
  {Session state:CLOSED_LOGIN_FAILED, token:{AccessToken token:ACCESS_TOKEN_REMOVED permissions:[]}, appId:15xxxxxxxxxxxxx}</p>
  
  <p>I generate the hash code and insert it into my registered app in Native Android App (Key Hashes).</p>
  
  <p>When I generate the hash, I set a random password, Is it ok?</p>