Implementing a Photo Capture and Editing iPad Application with UIImagePickerController

Resolving the UIImagePickerController Camera Source Problem: A Step-by-Step Guide

The Deprecation of presentModalViewController:animated: in iOS 6: A Guide to Programmatically Presenting View Controllers

Resolving iPad Camera Rotation Issues: A Step-by-Step Guide with Swift Programming Language

Integrating Camera Overlay with a UIScrollView in iOS: A Step-by-Step Guide