User:Shelkesonali/sandbox

Android
''Android is open source operating system.It is created by google under linux kernel. It is created for screen-touch devices like smartphones and tablets.''Android is most popular operating system. it works by the daily actions like swapping,tapping to change the content on screen.There are different versions of it. 1. Kitkat 2. Lolipop kitkat is more widely use version of android.its kernel version is 4.0 to 4.4.4.