1. First open "settings" in the Apple mobile phone and find the icloud settings page, as shown in the figure.
2. Find "Find My iphone" in the icloud option and open it, as shown in the figure.
3. After the preparation is complete, you need to open the icloud cloud, which is actually a web page that can be opened, but here you must use a non-IE browser to open icloud.com (the official website of Apple cloud ).
4. Use your own itunes account on the login page (pay attention to the account of the machine on which you log in ).
5. On the icloud side, you can find the "Find My iphone" function. If you are using a pc, log on to the URL mentioned above, if you use a macbook, you can simply use the icloud app.
6. After opening it, you can locate the specific address of your mobile phone on Google map, as shown in the figure.
7. Click the cell phone icon and you will find that the "playing ringtone" is "locked" and the iphone is erased ".
8. Here we test the "play ringtone" and "lock" functions. After you click "play ringtone", the phone will automatically play the music. If you find your phone near your phone, as shown in Figure 1.
Click "lock" to write a "threat" statement on the PC end. Then, the mobile phone will automatically lock and send a "threat" statement, as shown in the figure below.
9. Here we can see how many positioning errors there are. Click the satellite positioning mobile phone to display the location in Building 2 of the school. In fact, I have drawn 11 floors of the building in the figure, not far away ......