IOS 7.1 build 11D5115d

iOS 7.1 build 11D5115d is the official Beta 2 release of iOS 7.1, which was released to Apple developers on 13 December 2013.

New features and changes

 * CarPlay, known in this build as "iOS in the Car", has been added.
 * Control Center has a new bounce animation when opened.
 * Audio sources will now be displayed in Control Center.
 * List view in the Calendar app has been revamped.
 * The "Button Shapes" accessibility option has been added.
 * The accessibility option for enabling a dark keyboard has been removed.
 * The "Touch ID and Passcode" section in the Settings app has been moved to front page.