title: facebook connect for android phonegap
body: <p>Using facebook connect from <a href="https://github.com/davejohnson/phonegap-plugin-facebook-connect/" rel="nofollow">phonegap-plugin-facebook-connect</a>, It is working properly in emulator but while in android devices, it is not working it giving message.</p>
  
  <pre><code> function login() {
              FB.login(
                       function(response) {
                       if (response.authResponse) {
                        me();
                       } else {
                       alert('not logged in');
                       }
                       },
                       { perms: "user_birthday,friends_birthday,email" }
                       );
          }
  </code></pre>
  
  <p><strong>Cordova Facebook Connect plugin fail on login! Facebook error:android_key_not_configured:the android key hash for this application is not configured.</strong> </p>
  
  <p>Please suggest what to do for connection?</p>