Enhanced lock screen: It allows direct access to notifications and the ability to swipe and dismiss them. The user can also unlock directly to the camera, and the camera gets a new panoramic mode. The gallery media viewer has been enhanced with direct access to SD card files and photo editing tools.
Small apps: Its opens some apps in a smaller window for multitasking. There are also several new home screen actions such as the ability to drag icons for apps together to create a folder and the ability to rename the folder as you see fit.