When a user loads the application then open it and activate it, the application accountSend a message to your phone and here the secret is secret in this letter, a group of people doesn’t pay much attention to this letter at the time you are responsible for the mechanism of action of this application.

When the TRUCALLER to send this message, the user does not notice they have lines to activate the application, where the application the request of users read these terms and conditions and agree to them or reject them, and unfortunately most of us don’t read these items and press OKAnd here begins the application collect users data, but if you reject these terms installing the application, The problem starts when most users who don’t care about this, then agree quickly on these items without reading them.

Upon approval of the terms of this letter had allowed for the application access to the database of the numbers in your phone’s contact list, and its applications it stealing and then transfer them to its database, and thus be able to identify the names of the numbers once they find in the application.

The serious problem is that the user who installed the application It does not become a damaged unit of this process, but it does drag with him a list of contact numbers of people enrolled and registered, where applicable table to know your name and their name after pulling this data from your phone.