- The version history of the Android OS began with the release of Android 1.0 in September 2008.
- Android is a mobile operating system developed by Google and the Open Handset Alliance, and has seen a number of updates since its original release.
- These updates to the base operating system typically fix bugs and add new features.
- Since April 2009, each Android version has been developed under a code name based on a dessert item.
- These versions have released in alphabetical order: Cupcake, Donut, Eclair, Froyo, Gingerbread, Honeycomb and Ice Cream Sandwich.
ANDROID VERSION CATEGORIES
Android 1.0
2.3.x Gingerbread