title: How to access Power Saving Mode Programmatically in Android?
body: <p>I need to access to programmatically turn ON &amp; OFF Power Saving Mode in android.
  Is there any API for this ? As I can see Power Saving mode option is not available
  for all mobile devices, is there any code to check these settings availability and if available then turn it ON and OFF ?</p>
  
  <p>Also is there any work around ?</p>