This is how it works.
When you check in to iCloud.com or the Find My iPhone app, you can see your missing device on a map and hear a sound to help you find it if it's misplaced nearby. In the event that your device is stolen or lost, you can utilize Lost Mode to track, lock, or remotely erase all of your personal information. One of the Find My iPhone tools you can use is Lost Mode. In addition to Lost Mode, Find My iPhone features an Activation Lock option that protects your smartphone. Before you can use any of these services, you must first set up Find My iPhone on your smartphone.
On iCloud.com, you can use Find My iPhone. Here's how to do it:
Open the browser of your choice. When utilizing anti-theft software, make sure you're using a browser that Apple recommends. From a computer, locate My iPhone. This is to confirm that it complies with the iCloud system requirements.
- Go to icloud.com/find for more information. Simply type this URL into your browser's address bar.
- Enter your Apple ID and password to access iCloud. Make sure you're using the same one you're using for iCloud.
I hope this answer solve your query