Android 4.0 (Ice Cream Sandwich)

Android 4.0 (Ice Cream Sandwich) is the latest version of the Android platform for phones, tablets, and more. It builds on the things people love most about Android — easy multitasking, rich notifications, customizable home screens, resizable widgets, and deep interactivity — and adds powerful new ways of communicating and sharing.

Powerful voice input engine 

Redesigned Gallery app with photo editor

Android Beam for NFC-based sharing

Face Unlock 

Wi-Fi Direct and Bluetooth HDP