title: android application version code update not working in blackberry
body: <p>I have developed an android application and installed apk in Blackberry and android devices. </p>
  
  <p>The first time installation works fine. </p>
  
  <p>When i try to update for next release i changed 'android:versionCode="1" android:versionName="1.0.0.0"' to 'android:versionCode="1" android:versionName="1.0.0.1"' in android manifest file.</p>
  
  <p>Its working fine in android devices, but in blackberry the update is not working getting "Installed application is lastest".</p>
  
  <p>Note: The application is not released from playstore.</p>