title: Android app time delay on 5.0+ devices
body: <p>My app is taking 10-12 sec delay while first load on 5.0+ devices, 4.4 or below devices does not have this problem.
  I have added a log message in Application class onCreate method but it is also called after 10-12 sec seconds.
  I have tried multidex enable false, minify enabled true but does not make any difference. 
  I have found one thing, when we clear cache and data from app info activity, then it again delay while loading and my app is taking around 10mb of cache and 5 mb of data which is higher than usual.
  How to address this problem? I have not find this type of issue on net or stackoverflow </p>