You will need
  • Mobile phone
First, find in the menu "Contacts" or "phonebook".
Press select and find the customer service, that is your operator of cellular communication.
Make a call to the help Desk and submit a request to determine the location of a particular subscriber by specifying a phone number.
Sometimes you want to specify your initials. If you did everything right, wait for the operator's response and note the area specified in the response. It is important to understand that the place will be indicated on the monitor, the operator is not always the exact address of the wanted subscriber. It is mainly the area where it is located.
Next, you can follow the results of the place and try to find the subscriber, and can find a location map and to suggest about where a person may be. It so happens that on the site there are two object - high building, designed for public events and cafés. Most likely, your a wanted subscriber is at a café, and the high walls of the house simply does not allow to catch the most clear signal.