When you back up your iPhone, iPad, or iPod touch with iCloud, the backup includes all the data on your device, including your settings, app data, photos and videos, and text messages.
iCloudbackups are incremental, which means only the data that’s changed since the last backup is stored. If you back up your device to iCloudand then restore from that backup, your device will be exactly the same as it was when the backup was made.
If you back up …
