Xamarin iOS Simulator Showing Black Screen - ios

Question

I am running 2015 Visual Studio with Xamarin. When I launch the iOS Simulator, it is showing a black screen on the simulator. I am using a Storyboard with a Navigation Controller.
I have the Main Interface set to the my storyboard.
Size Class - Any / Any
I have restarted the simulator, ran "Reset Content and Settings"
AppDelegate code (only method with contents.):
public override bool FinishedLaunching(UIApplication application, NSDictionary launchOptions)
{
// create a new window instance based on the screen size
Window = new UIWindow(UIScreen.MainScreen.Bounds);
// If you have defined a root view controller, set it here:
Window.RootViewController = new Controllers.RegistrationController();
// make the window visible
Window.MakeKeyAndVisible();
return true;
}

Answer 1

You could try something like :
public override bool FinishedLaunching(UIApplication application, NSDictionary launchOptions)
{
// create a new window instance based on the screen size
Window = new UIWindow(UIScreen.MainScreen.Bounds);
string storyboardName = "Main";
UIStoryboard storyboard = UIStoryboard.FromName(storyboardName, null);
// if it is the first viewcontroller
UIViewController vc = storyboard.InstantiateInitialViewController();
// If you have defined a root view controller, set it here:
Window.RootViewController = vc;
// make the window visible
Window.MakeKeyAndVisible();
return true;
}
if your storyboard is called Main.stroyboard try using this:
public override bool FinishedLaunching(UIApplication application, NSDictionary launchOptions)
{
return true;
}
I tested both of these options and both should work when your Storyboard is called Main

Answer 2

You need to have a segue from your UINavigationController to an UIViewController with the content in it. If you don't have a segue then your app is going to show a black screen since the app doesn't think it has any content.
If I understand you correctly, your storyboard may look like this: Storyboard 1
And you need to create a segue between the two view controllers so that your storyboard looks like this with the segue-arrow between the two view controllers: Storyboard 2