title: onCreate being called twice?
body: <p>Using my mom's phone with my app if i hit the home button and then navigate back to the app, it is calling onCreate again. If I understand correctly this should not be the case right?</p>
  
  <p>I know this is happening because my webview loads and it should just open up the page that was already open. Especially since I have the launch mode set to singleInstance...</p>
  
  <p>What are some reasons to why it would be called twice on my mom's phone, but on my phone it works exactly how it should?</p>