title: Smart TV App SDKs and support of auto start and auto update
body: <p>I'm a newbe in SmartTV app development and trying to figure out if the related devices (SmartTVs) through their SDKs of the two major vendors Samsung and LG support the following when it comes to a custom implemented app:</p>
  
  <ol>
  <li><p>Is it possible to auto start the app on TV start/restart? and if yes
  how? Does someone know any reference in their APIs of how it is done?</p></li>
  <li><p>if there is a newer version of my app how does the updates takes
  place? Is it possible to automatically update the app or at least
  send some short of notification for software update needed?</p></li>
  </ol>
  
  <p>Thanks in advance</p>