Android 4.2.1

See the reference side-by-side comparison Android-JellyBean-Version-Comparison-RobinThomas

	Android 4.2.1

Version name	Jelly Bean
Key user features added	Fix missing december bug in the People app Add support for Bluetooth gamepads and joysticks HID devices
Key developer features added
Release date	2012-11-27
API Level	17
Android market share	1.5 % (4.2 - 4.2.2)
Adobe Flash support	No Adobe no longer support Flash beyond 4.0.x