What is the impact of the “Requires full screen” option in Xcode for an iPhone-only app?

Question

For an iPad-only app or a universal app, the \"Requires full screen\" option tells Xcode/iOS whether the app supports iPad multitasking feature introduced in iO

Answer 1

There is no impact at all. Apple engineers thinks that its not required to hide, or may be Plus phones will get landscape slide over in later iOS versions :)

From the documentation:

To opt out of being eligible to participate in Slide Over and Split View, add the UIRequiresFullScreen key to your Xcode project’s Info.plist file and apply the Boolean value YES.