How does iphone restore backup?

The recovery method of Apple mobile phone ITUNES is as follows: 1. Before the whole machine is restored, it is recommended to erase all the data of the iPhone that needs to be restored, then connect the iPhone to iTunes with a data cable, and select "Restore from this backup" after activation. If there are multiple backups in iTunes, you can select backup files from different time points or different devices to restore as needed. 2. Click Continue, and iTunes will prompt that iPhone is recovering from backup, and the length of recovery depends on the size of backup data; 3、

The data recovery of the whole machine is divided into two stages. In the first stage, only the user's personal data is restored. Privacy-related e-mail passwords and fingerprints cannot be recovered and need to be re-entered by users. See the following prompt that the personal data in the first stage has been restored, and you can disconnect the device from iTunes. 4. In the second stage, the installed application is restored. Under the condition of ensuring normal Wi-Fi connection, the device will automatically download from the App after connecting to the Wi-Fi network.

Stroe downloaded the application installed at the time of backup.

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Backup and restore using iTunes

1 backup

Connect an iPhone device to a computer with the latest version of iTunes. Open the Summary tab of the iOS device. You can access this tab by pressing the key combination "Ctrl+S" to open the sidebar and selecting an iPhone device under iTunes devices.

2 Click the "Back Up Now" button to start backing up iPhone data. To verify that the backup completed successfully, open iTunes preferences and select the Devices tab. The device name and the date and time when the backup was created are displayed.

3 recovery

Press the key combination "Ctrl+S" to open the sidebar, select the iPhone device under iTunes device, and click the "Restore Backup" button to restore the backed-up data.

Use iCloud for backup and recovery.

1 backup

ICloud automatically backs up the most important data on devices using iOS 5 or later. On the iPhone, via settings >; ICloud & gt Storage and Backup When backup is enabled, backups will run every day as long as your device is in the following states:

1. Connect to the Internet via Wi-Fi.

2. Connect the power supply

Lock screen

In addition, click "Settings >"; ICloud & gt selects "Back Up Now" in "Storage and Backup" and connects the device to the Internet through Wi-Fi, so you can back up manually.

2 recovery

When using Setup Assistant on a new device with iOS 5 or later, choose "Restore from iCloud Cloud Backup" and enter your iCloud account and password. You will see the three latest backups of each backup-enabled device. Select the backup to restore. After the device restarts, your settings and accounts will be restored, and backup will start downloading purchased music, TV programs, applications, books, camera films and other content. For the best battery performance, please keep the device connected to the power supply until the recovery is completed. You may be prompted to enter passwords for all accounts enabled on the device.

Matters needing attention

This experience also applies to other Apple devices, such as iPad and iPod touch.

Not all countries support backing up purchased music. Only in the United States can you back up purchased TV programs. If previously purchased content is no longer available in the iTunes Store, App Store or iBookstore, it may not be possible to restore it.