title: iOS - make Apple TV always present in landscape orientation
body: <p>I am building an iOS app that only presents in portrait orientation on the iPhone. (The views do not change when a user rotates the device.)</p>
  
  <p>However, when users connect to an Apple TV, I want to make the views always present in landscape orientation on Apple TV even the iPhone presents in portrait orientation.</p>
  
  <p>How do I achieve this?</p>