Fade is free mobile ui kit that will help speed up your mobile ui design. This freebie contains a large number of screens with flat style design. Designed for iOS or Android devices. But this kit was made specifically for iOS 9 resolution.
The PSD file is well organized and includes many elements you can easily edit it. Element list: calendar, chart, gallery, map, login, player,and others. This awesome free resource was created and released by David Perger.