title: iOS app auto-start
body: <p>I am working on a VOIP app and need it to auto-start when the iPhone starts up. Everything works 80% of the time. But 20% of the time the app fails to startup. One test scenario is the following:</p>
  
  <ol>
  <li>Open app and type something and save</li>
  <li>Reboot phone</li>
  <li>Check if app is running by double-tapping the home button but DO NOT open the app.</li>
  <li>If app is running, reboot phone again and see if the app comes up again in the background process.</li>
  </ol>
  
  <p>This scenarios works most of the time but not always. Other scenarios also fail at times. Can someone clarify if there is a fool-proof way to start a VOIP iOS app every time the phone boots up?</p>
  
  <p>Thanks.</p>