If you have an iCloudaccount and an iPhone, iPad, or iPod touch, you can back up your device to iCloudautomatically. This article describes how to set up your device to back up to iCloud.
If you have a new device, you can set it up to back up to iCloudfrom the Setup Assistant.
If you already have a device and want to back it up to iCloud, you can set it up in Settings.
If you have an older device …
