If you have an iPhone, iPad, or iPod touch, you can back up your device wirelessly to iCloud, a service that stores your music, photos, apps, and more in the cloud.
To turn on iCloudbackup:
1. Go to Settings iCloud.
2. Turn on iCloudBackup.
3. Tap Back Up Now.
Your device will start backing up automatically to iCloud.
If you have a lot of data on your device, it might take a while to back up. You can continue to …