GPS cell phone is mulled to be a global navigator as it helps in easy navigation. Earlier cell phones emerged with GPS chips that helped in identifying victims calling 911 and could be attended immediately. Regrettably, this had limited use and hence the cell phone makers made use of GPS chips for more useful application. GPS cell phone has now gained high popularity in vehicles. Earlier, only top lined luxury cars came equipped with GPS navigation. But, now GPS cellular phone software is upgraded and is made to function identical to devices such as GPS navigation.