title: Install Apk Silently in Android programatically without ROOT
body: <p>I want to install app silently in android without using user prompt and without ROOT.</p>
  
  <p>I know this question has lots of answers but i can't find proper answer for same.</p>
  
  <p>i.e  is it possible if we make app as device admin or device owner or profile owner ?</p>
  
  <p>Thanks for advance.</p>