title: Android: Android ID changes on App Update. Something Unique instead?
body: <p>I get android id with code below:</p>
  
  <pre><code>DeviceID = Secure.getString(this.getContentResolver(),
                      Secure.ANDROID_ID);
  </code></pre>
  
  <p>But it changes on every update. Is it wrong way to get it or is there anything different that i can use, that never changes and stays unique for same device everytime?</p>