Where are the backup files of Apple's mobile phone? How to restore mobile phone backup?

1. Find itunes official website and click to download itunes installation package.

2. Wait for itunes to download, the download speed depends on the speed of the computer and network. Wait a moment, and then click the installation package to install itunes.

3. After the installation is successful, a user agreement with a green background and black characters will pop up. After reading it, click Agree.

4. Back to the desktop, you can see an itunes shortcut icon on the desktop, and click to enter.

When waiting to enter, connect the Apple mobile phone to the computer with a data cable.

6. Wait a few seconds, and a selection box will pop up on your Apple phone, asking if you trust the connected computer, and clicking Trust.

7. Then, when you return to your computer, you will find that a small box will pop up in itunes software, asking if you want to allow this computer to access the data on your Apple phone, and selecting "Continue".

8. After the connection is successful, a mobile phone icon will appear in the red circle on the upper left, as shown in the figure. Now let's click "Agree" below, and then click the small phone icon in the red circle.

9. Then, all the statistics and various operation contents of your Apple mobile phone will appear in itunes, so you can have a brief browse.

10. Drop down the page and find the backup data area. On the left of this area is ICLOUD automatic backup, on the right is manual backup and the backup function we need to restore, and on the lower right is the previous backup of this mobile phone. Now, we can successfully restore the backup information of your Apple phone by clicking "Restore Backup".