Needle  

The needle program is a locator based on a mobile number.  

This program allows you to locate precisely with a GPS phone or BTS (Antenna Mast).  

If the user is close to the cell-based mobile deployment, you might even see two places, one is the exact address of the person himself, and the other one that connects to it.  

The method is simple and understandable. I suggest you read the manual carefully  

You install the application on your phone and enter the location  

Here you enter the mobile number you want to locate (the operator does not care)  

After that, it returns to the home screen and lets you enter the location.  

Enter that you can zoom in with the Magnifier button. With the location button (satellite imagery) you can see the satellite map and you can zoom in.  

With the simple location button, the map returns to normal.  

In this case, your phone is ready to locate the number you entered.  

Of course, you will be reminded of these steps in the program guide and during the work.  

After installing the above items, you install another phone  

Enter the area and enter your number  

By doing this, when you hit the Magnifier button, a message will be encrypted for another number, and an encrypted message will be sent to you from it, then after a few moments on the map, the number will be displayed.  

It should be noted that it is not possible to locate if the phone's location is off and the device is not near the antenna