If you’re one of those people who has never used this app, you might be surprised to know that it's very easy and useful to use. It’s simple and easy-to-use; all you have to do is to go to settings and input your phone number.

You will see your phone information like IMEI number, phone type, software version, API level and much more.

And if you select info, you’ll get the sim information like subscriber id, SIM operator, SIM serial no, SIM operator name, network operator, network type.

You will see the info with the location of current position.