Tracking is accomplished by triangulation of cell phone towers or finding a local Wi-Fi network. The cell phone or tablet does not need GPS capabilities to have its location determined .
There are many reasons why you don’t want to be tracked. Going to a job interview with a company phone is one example. One customer told me her boyfriend confronted her saying she did not go where she said she was going.
The DETRACKTOR pouch makes your phone disappear from the network.
False cell tower are now spreading. These can be used to track cell phones. This technology is not limited to governmental agencies.
Stingray is an example of a mobile electronic cell phone tracking device used to find cell phones without placing software on cell phones. See link below