Android is an operating system based on the Linux kernel,and designed primarily for touchscreen mobile devices such as smartphones and tablet computers. Initially developed by Android, Inc., which Google backed financially and later bought in 2005,Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices.

Well most of us now have smart phone's with us but I am sure that none of us will be knowing all the codes or call it numbers to know the details of our android device.So, I have collected as many codes as I could and I hope it will be useful to everyone using the device.

We all in this century use the computer right.It could be for any purpose from playing games,creating documents,browsing etc.But there are certain full-forms that are used in computer which I think everyone should be knowing.Here's a set of them which will help you increase a little knowledge if not more regarding the abbreviations used.