Launch image or launch xib / storyboard?

Question

I\'m trying to finish my first iOS app up for submission and I\'m just getting really confused here. The documentation is telling me I need a launch image and giving me the

Answer 1

From your comment under @Romain's answer,

So to support everything, I need both.

No, if you need to support everything, use launch images. If your app ships with launch images and use them to display launch screen, then no need to provide launch xib/storyboard. An app can only use one way to display launch screen.