When you receive a call from an unknown number, how can you find out the name of the caller or the data of the calling phone?

  • one
    A minute of advertising: 2GIS Dialer solves this problem exactly, finding the organization's data from its database by the identified number. The database has almost all the organizations of cities where there is 2GIS, but there are no private individuals. For example, in Novosibirsk, the telephone number of the personnel agency from St. Petersburg was determined. - Nick Volynkin ♦
  • one
    1. Create your subscriber database. 2. To make a request to your database every time you need to learn something by phone number. - Vladyslav Matviienko

1 answer 1

Usually this information has only the operator. Whereupon you need to either cooperate with it or make your own database, which you will have to fill with phones and data, as some applications like anti-collection ones already do.

  • thanks $% ^ & * ^% :) - David Kern
  • Vapros: is it possible to know when the call is received, to whom the phone is registered (when buying a phone, the user enters his name) - David Kern
  • one
    If the caller's number is not in the phone's address book, then no. - Yuriy SPb ♦