Can't submit the app with storyboard launch images to the App Store: Your binary is not optimized for iPhone 5

Question

I am trying to submit my first app to the App Store but when I try I am getting the following error:

ERROR ITMS-9000: \"Your binary is not optimized f

Answer 1

Does your app support iOS7 or previous? That's the issue. In that case you have to provide the splash screen as PNG files for iOS7.

LaunchScreen.xib or LaunchScreen.storyboard only works with iOS8 onwards.

Further information here: http://oleb.net/blog/2014/08/replacing-launch-images-with-storyboards/

With iOS 8, you can now provide an Interface Builder document and, at runtime, have the OS generate all of the necessary Launch Images for you.