Trace Mobile Number with Exact Name,Operator and Location 1>If you have already a android phone then download Truecaller from your phone and install it 1st. 2>After installing app open it and there you will find Name or number and Place boxes. 3>Enter the number there and hit enter. 4>you will get detailed info about Name,Operator and Place. 5>Remember this app is not available for pc users to use it on pc you must install Bluestacks. Steps to Install True Caller on your PC: 1>Download Bluestacks from here. 2>after installing bluestacks and apk, start bluestacks and run Truecaller app and follow the steps again.