Pro android 4 shows you how to build real-world and fun mobile apps using the new Android SDK 4, which unifies Gingerbread for smartphones, Honeycomb for tablets and augments further with Google TV and more. This android 4 book Pro android 3 and covers everything from the fundamentals of building apps for embedded devices, smartphones, and tablets to advanced concepts such as custom 3D components, multi-tasking, sensors/augmented reality, better accessories support and much more. Using the tutorials and expert advice, you'll quickly be able to build cool mobile apps and run them on dozens of Android-based smartphones. You'll explore and use the Android APIs, including those for media and sensors.