title: Mobile users unable to access Facebook page tab
body: <p>I'm having a problem that I can't see to fund the solution to.
  I have a tab on my Facebook page (one of those static HTML: iFrame apps).  There are no problems accessing it from a PC, however when I try accessing the tab from a mobile device it says: </p>
  
  <p>"The page you requested was not found.
  Back to previous page"</p>
  
  <p>Is there some way I can either create a tab accessible on mobile devices, or just redirect them to an external domain?</p>
  
  <p>Thanks!</p>