In present days, mobile phones which use android operating system is equipped with richer applications than mobile phones with traditional operating system. These makes user to store most of the information on mobile phones. The mobile phones with android operating system need to be upgrades with latest version of its operating system. Here comes the problem, whenever the mobile phone is upgraded the past important information of the user is lost or corrupted. So backup is needed to keep the information safe. It is well known the user can synchronize all the important information to the Internet and retrieves back their information.