: The original Android 3.0 Highlights on the Android Developers site details the major shifts, including the new UI and developer tools.
: For a comprehensive look at the operating system's original functionality, the Android 3.0 User's Guide provides 140+ pages of detailed setup and navigation instructions. android 3 0 dlja android
: For technical specifics, the Optimizing Apps for Android 3.0 guide (hosted at MIT) explains how to adapt applications for larger screen configurations and tablet hardware. Major Features Introduced in 3.0 Android Honeycomb 3.0 Overview | PDF - Scribd : The original Android 3
Android 3.0, codenamed , was a landmark release launched in February 2011 specifically for tablets. It transitioned the platform from smartphone-focused designs to a "holographic" user interface optimized for larger screens. android 3 0 dlja android