title: How to get the IMEI number for Nokia phones?
body: <p>How do I get the <a href="http://en.wikipedia.org/wiki/International_Mobile_Equipment_Identity" rel="nofollow">IMEI number</a> for Nokia phones?  I tried</p>
  
  <pre><code>StringBulder imei = ...........
  imei.append(System.getProperty("phone.imei"));
  imei.append(System.getProperty("com.nokia.imei"));
  imei.append(System.getProperty("com.nokia.mid.IMEI")); 
  </code></pre>
  
  <p>All return null.</p>
  
  <p>What could be the solution?</p>