Android 3.1 (Honeycomb)

Review of the mobile operating system Android 3.1.
Codename: Honeycomb.
API level/NDK release: 12.

Android 3. x "Honeycomb"

Release date: February 22, 2011 year

Improved support for Tablet PC thanks to the new user interface
3D desktop with remixed and widgets
Improved multitasking
Browser enhancements, among which bookmarks to open Web pages, autofill forms, synchronization links in Google Chrome, private browsing mode
Support video chat using Google Talk[26]
Support for hardware acceleration
Support for multi-core processors
Expanded list of recently run applications
Resizable desktop widgets
USB host mode
Support for external keyboards, mice, joysticks/controllers
Native playback of audio files in the FLAC format
HTTP proxy support for each connected WiFi point
Made optimizations to support a wider range of tablets
Added the Special scaling mode applications with a fixed size
Extended API support developer screen
Easy access to application files on the SD card, for example, to synchronize
Minor security and stability fixes, improvements in Wi-Fi
Android Market Update for automatic updates and computer-readable text of the rules and regulations
Updated Google Books
Improved support for Adobe Flash in the browser
Superior predictive in Chinese
Minor improvements and fixes for 4 g Motorola Xoom.