iOS7 / iOS6 Conditional Rotation Portrait / Landscape for different sections of App

Question

Problem: A have an App that uses both Landscape mode (locked) and Portrait Mode (locked) for different parts of the app. Now I have a working solution howev

Answer 1

See my answer here, including a test project.

Basically, orientation can only be forced to change when presenting a view controller modally. For example, media playback in some apps. If you wish to transition from a view controller that can only be presented in portrait to a view controller that is only presented in landscape, you will need a modal presentation. Push will not work.