What is an Android ?

-A  Linux based platform and free and open operation system original developed by Google  

and release in November 5,2007 for mobile platform .The  T-Mobile's  G1 phone ( HTC DREAM )

is the first phone to be released to the public with Google Android on september 23.2008, Android is a

 strong rirval to the Apple  iOS ,a closed operationg system and platform used on the Apple iPhone.

The official Android website is found  at : http://www.android.com/