title: Can an activity receive an unordered broadcast(incoming call) intent before system's default receiver?
body: <p>Here is the scenario :</p>
  
  <p>An activity is displayed(active). If a phone call comes, the activity should receive the intent (send the "incoming call screen" to the background/hide it from the display) and itself remain visible to the user. I dont necessarily want to suppress the incoming phone call as I have read in a lot of questions that it is not possible with public APIs.</p>
  
  <p>All I want is to somehow make that android's default incoming call screen hidden by my activity on the top. </p>
  
  <p>This behavior is only required when my activity is visible which is NOT EQUAL TO having a PHONE_STATE broadcast receiver to start my activity. The latter question has been answered a number of times on SO.</p>
  
  <p>Please help me. I have been looking for directions for almost a day now.</p>
  
  <p>Thanks for your time.</p>