title: Android Tablet - Get Unique Device ID
body: <p>How do we get Unique Device ID from the Android Tablets (Android 3.0 SDK HoneyComb)?</p>
  
  <p>I have also found that we can get Android Device ID which is unique by using:
  String deviceId = Settings.System.getString(getContentResolver(),
                                  Settings.System.ANDROID_ID);</p>
  
  <p>But <a href="https://stackoverflow.com/questions/2322234/how-to-find-serial-number-of-android-device/2322243#2322243">Here</a> its written that <strong><code>Although, it is not guaranteed that the Android ID will be an unique identifier.</code></strong>.</p>
  
  <p>I have also gone through the some SO Questions:</p>
  
  <ol>
  <li><a href="https://stackoverflow.com/questions/2785485/is-there-a-unique-android-device-id">Is there a unique Android device ID?</a></li>
  <li><a href="https://stackoverflow.com/questions/2322234/how-to-find-serial-number-of-android-device">How to find serial number of Android device?</a></li>
  </ol>
  
  <p>And also referred this article: <a href="http://android-developers.blogspot.com/2011/03/identifying-app-installations.html" rel="nofollow noreferrer">http://android-developers.blogspot.com/2011/03/identifying-app-installations.html</a>.</p>
  
  <p>But i am confused <strong><code>how do we get/have Unique Device ID from the Android Tablet type of Device?</code></strong></p>