How do you use the Find my iPhone location services?

In order to use the "Find My iPhone" location services function on your device, you must either go to icloud.com or use the Find My iPhone app, which can be downloaded on any iOS device.

After you have logged in with your Apple username and password, you will be given the option to play a sound, send a message, or even remotely wipe your phone if you believe it has been stolen. The misplaced device will appear on a digital map with its location. One important thing to remember is that the device must be connected to either a cellular or wireless network to receive the requests.