title: Taking a home screenshot and using it as background of your app
body: <p>I want to fake a transparent background in my app, so I thought the best way would be to take a screenshot of the home and use it as background.</p>
  
  <p>The only problem comes with the fact that you can't possibly have the app take a screenshot without actually launching the app, so my question would be:</p>
  
  <p>Is there any way to tell my app to take a screenshot of the home?</p>