Apple company in this year gave patent claim for the technology, which remotely move from stolen smartphone all personal data with their preliminary reserve copying on the remote server. Apple also proposes to conduct the identification of smart phone user through the voice and with the aid of photographs , Apple can also track the phone position with the aid of GPS system.
Stolen smart phone can secretly photograph the surrounding place and memorize the coordinates of environments, and also write the trajectory of new owner displacements. Of course after the removal of personal data it will be possible to block some smart phone functions .
Apple or connection operators can use these functions for the control of smart phone use.