1. Find "iCloud Backup"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1efa7f54-d461-4287-be24-4d7d29220b15.png?width=210&height=454)
Press your Apple ID.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-03b15771-1724-4791-8654-d2b7ff7c137c.png?width=210&height=454)
Press iCloud.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d11fd9ea-4b7f-4802-9501-b9a18259b620.png?width=210&height=454)
Press iCloud Backup.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-54a3d6bd-eaaf-46a9-8d42-db4154aa2e56.png?width=210&height=454)
2. Turn on automatic iCloud backup
Press the indicator next to "iCloud Backup" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f287a7f6-8f84-49fb-ad8a-5fa61a6a3a8f.png?width=210&height=454)
Press OK.
The phone memory will be backed up automatically when your phone is charging, the screen lock is turned on and a Wi-Fi connection is established.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6d8f4e55-80bc-4d10-b302-01fcc5671e79.png?width=210&height=454)
3. Back up phone memory to iCloud
Press Back Up Now and wait while the phone memory is backed up.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8c348a1c-b415-4e3d-a7e9-6fe133c45a89.png?width=210&height=454)
4. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-8c348a1c-b415-4e3d-a7e9-6fe133c45a89.png?width=210&height=454)