title: How to run facebook app in android through WIFI
body: <p>I've an facebook application in android. Its working fine if I use through mobile network.<br>
  But when i try to run it through <em>WIFI</em> means,it didn't get login even.<br>Do i need to give any permissions for <em>WIFI</em> or some thing else I missed out?</p>
  
  <p>Thanks.</p>