title: How to hide/disable only the first uinavigationbar?
body: <p>I've been wandering how to hide / remove / disable only the main or first navigation bar in the navigation controller so that I could put an image as a whole background screen but I couldn't find any solution. </p>
  
  <p>Did try hide the titleview in viewdidLoad of the main navigation controller but didn't work. Tried using navigationBarHidden but it hides the whole navigation bar for the next stack of controller.</p>
  
  <p>So, I'm not sure how to do this. To give you an example, I would like to have something like this app - The Masters Golf Tournament - <a href="http://appshopper.com/sports/the-masters-golf-tournament" rel="noreferrer">http://appshopper.com/sports/the-masters-golf-tournament</a>.</p>
  
  <p>If you look at Screen 1, it doesn't have any nav bar at the top but when you touch any options it will push to a new view controller and have the nav bar appear as in Screen 3,4 and 5.</p>
  
  <p>Hope anyone could help me with this.Thanks a lot! </p>