Introducing Android 4.0, Ice Cream Sandwich

Android 4.0 brings an entirely new look and feel. The lock screen, widgets, notifications, multi-tasking and everything in between has been rethought and refined to make Android simple, beautiful, and beyond smart.

Explore what's new

Ready for developers

Android 4.0 is here, delivering a unified UI for phones and tablets. Check out the UI tools, design guidelines, and coding resources for rapid development across the full range of Android-powered devices.

Get the SDK

Create world-class Android user interfaces with the new Android Design site.

Discover new apps

Google Play has hundreds of thousands of apps. Start exploring innovative ways to customize your mobile experience: become more productive, download games, discover new books, apps, and movies—and share anything.

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