Lately, the smartphone has become an indispensable tool for communicating. One of the many fundamental features, for those who use it especially for work. For this reason it is necessary to keep it well, avoiding unpleasant loss or theft. A circumstance that if it happens becomes very annoying, since it is necessary to restore the SIM , files and phonebook contacts. However, there is a simple trick to block the stolen phone and bring it back to its origins. So make sure you have everything you need and get started. In the following guide I will explain how to block stolen iphone with imei number.