The modern era has seen many changes, and most of these changes are towards improving the lifestyle and make it easier for people to survive and enjoy their lives to the fullest. The modern living includes the maximum electronic tools and devices which play an important role in essentially supporting the living conditions. Out of the various devices that are available, the most important one is a mobile phone. All of us carry one to meet the basic requirement of communicating with people. The requirements have scaled a level up from the basic need of just attending the calls, people now are very much interested in browsing the internet, click pictures, explore the technological up gradations and remain up to date with the latest trends, whether it is fashion or current affairs. All these requirements can be easily met with a single device, i.e. a smartphone. This is the reason that the gadget has adhered to our lives in such a way that it replaced many electronic devices in the market....