How to Prevent iPhone Auto Backupby Avery Martin
The iPhone can automatically back up your app data, email, photos, video and other related content in two ways -- iCloud or iTunes. Turning off the automatic backup feature can help save storage space on your computer or your iCloud account. ITunes still makes a backup of your system before you upgrade to a new version of iOS and when syncing your device to iTunes. However, you can prevent the automated syncing option to prevent iTunes from backing up each time you connect your iPhone to your computer.
Disable iTunes Backup
Launch iTunes on your computer. You don't need to connect your iPhone.
Click the "Edit" menu and choose "Preferences" if you use Windows. Select "iTunes" and click "Preferences" if you use a Mac.
Click the "Devices" option.
Uncheck the option to "Prevent iPods, iPhones, and iPads from Syncing Automatically. Click "OK."
Connect your iPhone to your computer, if you haven't yet. Click the "This Computer" option in the Backups Section.
Uncheck the option to "Automatically Sync When This iPhone is Connected."
Click the "Apply" button. Your iPhone won't make backups automatically until you manually sync your iPhone with iTunes.
Disable iCloud Backups
Tap the "Settings" app on your iPhone.
Select "iCloud" from the list of options.
Tap "Storage & Backup."
Set the "iCloud Backup" toggle switch to the "Off" position.
- Information in this article applies to iOS 6 and iTunes 11. It may vary slightly or significantly with other versions or products.