title: Cannot disable transition animation when back button is clicked
body: <p>When I click the back button to go back to previous activity, the transition slide still occur even though I have added overridePendingTransition. What is wrong with my code?</p>
  
  <p>I want to disable all transition between the activities. There is no animation on transition when going to new activity but slide out when back button is pressed.</p>
  
  <pre><code>Activity act;
  
  Intent intent = new Intent(act, newactivity.class);
  intent.setFlags(65536);
  act.startActivity(intent); 
  act.overridePendingTransition(0, 0);
  </code></pre>