On MobilePhoneTracker.org.uk we will go through some of the GSM network-based tracker services as well as device-based tracking, usually in the form of apps using the GPS built in smartphones for the purpose of mobile tracking...
Any mobile phone communicates wirelessly with the nearest transmission mast at any time. As the location of each mast is fixed, the phone's location can be identified with the use of the appropriate technology. This is what phone tracking is all about.