title: Android Studio only updates changes when It run a second time
body: <p>Every time I bring changes to my code:</p>
  <ol>
  <li>I need to run the emulator once</li>
  <li>Then instantly rerun</li>
  </ol>
  <p>If I only run once, it still runs the previous code.
  Please help me as I would like to configure AS that if I press run once all the changes are accepted the first time.</p>