title: Font Awesome Icons are not working in some browsers
body: <p>I'm using Bootstrap + Font Awesome, and all is ok with most desktop and mobile browsers, but Font awesome icons are not working with some browser like opera Mobile, Opera Mini, and some version of Android Browser.
  Only displays a blank rectangle.</p>
  
  <p>Does anyone know that problem? and , Is there a solution ?</p>
  
  <p>Thanks</p>
  
  <p><strong>[EDIT 2013-03-06 !Important]</strong>
  I couldn't find any apparent problem, so I tried with unheard solutions.
  I tried with two online font conversion tools. 
  First I used <a href="http://www.freefontconverter.com/" rel="noreferrer">http://www.freefontconverter.com/</a> to convert the original FontAwesome svg to ttf. Then I used <a href="http://www.font2web.com/" rel="noreferrer">http://www.font2web.com/</a> to convert that .ttf to .eot, .woof anf .otf.</p>
  
  <p><strong>Results: opera mobile now displays icons properly.</strong> (I don't know whats are the changes, but works)</p>
  
  <p>The problem now is <strong>Blackberry 6</strong>. I tested @font-face with a BB Curve 9300, Modernizr and Google fonts and all is ok. 
  But FontAwesome still doesn't work...</p>
  
  <hr>
  
  <p>[EDIT 2013-03-01]
  Opera mobile 10+ supports @font-face, so the problem may be another.
  I tried with another server font with @font-face and works ok, but with FontAwesome I can't show icons properly.</p>
  
  <p><img src="https://i.stack.imgur.com/KHuVR.png" alt="enter image description here"></p>
  
  <p>[EDIT 2013-03-03]
  The problem is not just with my website, Font Awesome website examples and tests   are not working...</p>
  
  <p><img src="https://i.stack.imgur.com/DGMJp.png" alt="enter image description here"></p>
  
  <p><strong>[EDIT 2013-03-4]</strong>
  I'm tried to make a fallback using Modernizr "font-face" feature detection, but opera Mobile and BlackBerry 6 return true because they supports that-feacture.
  <strong>How I can detect if FontAwesome font is loaded?</strong></p>