iOS Backups

About backups for iOS devices

You can copy and save the information on your iOS device by backing it up. If you replace your device, you can use its backup to transfer your information to a new iOS device.

Decide which method is best for you

This article can help you decide which backup method is best for you. In case you ever need an alternative backup, you can make a backup in iCloud and another in iTunes.
 

iCloud

  • Stores backups in iCloud

  • Offers up to 2TB of storage (your first 5GB are free)

  • Always encrypts your backups

  • Lets you create and use backups from anywhere with Wi-Fi


iTunes

  • Stores backups on your Mac or PC

  • Storage depends on your Mac or PC's available space

  • Offers encrypted backups (off by default)

  • Lets you create and use backups from your Mac or PC

iCloudiTunes
Stores backups in iCloudStores backups on your Mac or PC
Offers up to 2TB of storage (your first 5GB are free) Storage depends on your Mac or PC's available space
Always encrypts your backups Offers encrypted backups (off by default)
Lets you create and use backups from anywhere with Wi-Fi Lets you create and use backups from your Mac or PC
don't include: don't include:
Data that's already stored in iCloud, like Contacts, Calendars, Notes, iCloud Photos, iMessages, Voice Memos, text (SMS) and multimedia (MMS) messages, and Health data* Data already stored in iCloud, like iCloud Photos, iMessages, and text (SMS) and multimedia (MMS) messages
Activity, Health, and Keychain data (To back up this content, you'll need to use Encrypted Backup in iTunes.)
Data stored in other cloud services, like Gmail and Exchange mail
Apple Pay information and settings Apple Pay information and settings
Apple Mail data Apple Mail data
Face ID or Touch ID settings Face ID or Touch ID settings
iCloud Music Library and App Store content (If it's still available in the iTunes, App, or Apple Books store, you can tap to re-download your already purchased content.) Content from the iTunes and App Stores, or PDFs downloaded directly to Apple Books
Content synced from iTunes, like imported MP3s or CDs, videos, books, and photos


Learn how to make a backup or restore your device from a backup.
 

iCloud backups

With a Wi-Fi network connection, you can make a backup of your device using iCloud. You don’t need to plug your device into a computer or even be at home to back up with iCloud. 

iCloud backups include nearly all data and settings stored on your device. iCloud backups don't include:

  • Data that's already stored in iCloud, like Contacts, Calendars, Notes, iCloud Photos, iMessages, Voice Memos, text (SMS) and multimedia (MMS) messages, and Health data*

  • Data stored in other cloud services, like Gmail and Exchange mail

  • Apple Mail data

  • Apple Pay information and settings

  • Face ID or Touch ID settings

  • iCloud Music Library and App Store content (If it's still available in the iTunes, App, or Apple Books store, you can tap to re-download your already purchased content.)

Learn how to make an iCloud backup or how to manage iCloud storage and delete backups that you no longer need.

* When you use Messages in iCloud, Health data on iOS 12 or later, or Voice Memos, your content is automatically stored in iCloud. If you turn on iCloud Photos, your content is also automatically stored in iCloud.

iTunes backups

From your Mac or PC, you can make a backup of your device in iTunes. Syncing your device with your computer isn't the same as making a backup. An iTunes backup includes nearly all of your device's data and settings. An iTunes backup doesn't include:

  • Content from the iTunes and App Stores, or PDFs downloaded directly to Apple Books

  • Content synced from iTunes, like imported MP3s or CDs, videos, books, and photos

  • Data already stored in iCloud, like iCloud Photos, iMessages, and text (SMS) and multimedia (MMS) messages

  • Face ID or Touch ID settings

  • Apple Pay information and settings

  • Apple Mail data

  • Activity, Health, and Keychain data (To back up this content, you'll need to use Encrypted Backup in iTunes.)

Learn how to make backups in iTunes, how to find them on your Mac or PC, and how to delete backups that you no longer need.

Can I use my device's backup for another kind of device, like an iPhone backup for an iPad?

While you can restore a device from a backup of another kind of device, like using an iPad backup for an iPhone, certain types of content won't transfer. This content includes photos, Messages and attachments in Messages*, Voice Memos, and apps that aren't compatible with the device that you’re setting up. For example, apps compatible only with iPad won't transfer to your iPhone.

* If your devices use iCloud and Messages in iCloud, your iMessages and text (SMS) and multimedia (MMS) messages are automatically stored in iCloud. 

 

 



Apple pencil pairing

If your Apple Pencil won't pair with your iPad

  1. Make sure to center your Apple Pencil on the magnetic connector on the right edge of the iPad.

  2. Restart your iPad, then try to pair again.

  3. Go to Settings > Bluetooth and make sure that Bluetooth is turned on.

  4. On the same screen, look under My Devices for your Apple Pencil. If you see it, tap . Then tap Forget this Device.

  5. Connect your Apple Pencil in to your iPad and tap the Pair button when it appears after a few seconds. 

  6. If you don't see the Pair button, wait for one minute while your Apple Pencil charges. Then try connecting your Apple Pencil again and wait until you see the Pair button.

  7. If you still don’t see the Pair button, contact Apple Support.

Target Display Mode

Use your iMac as a display with Target Display Mode

Target Display Mode lets you use the built-in display on a supported iMac as an external display for another Mac.

To use your iMac as a display in Target Display Mode, connect it to another Mac using the correct cable (see System Requirements below). Then press Command-F2 on the keyboard connected to your iMac. When you're done, press Command-F2 again.

System Requirements

You need the following to use Target Display Mode:

See the list below for iMac models that support Target Display Mode, the type of cable you need to connect that model of iMac, and the kind of port you need on your other Mac.

iMac models you can use as a display, Cable you need, Port you need on your other Mac

iMac (27-inch, Late 2009), Mini DisplayPort to Mini DisplayPort, Mini DisplayPort or Thunderbolt

iMac (27-inch, Mid 2010), Mini DisplayPort to Mini DisplayPort, Mini DisplayPort or Thunderbolt

iMac (Mid 2011-Mid 2014), Thunderbolt, Thunderbolt

iMac (Retina 5K, 27-inch, Late 2014) and later iMac models can't be used as Target Display Mode displays.

Use Target Display Mode

Follow these steps to start using your iMac as a display:

  1. Make sure that your iMac is turned on, and the other Mac is logged in to a macOS user account.

  2. Connect the Mini DisplayPort or Thunderbolt cable between the two computers.

  3. Press Command-F2 on the keyboard of the iMac that you want to use as a display.

After you press Command-F2, your iMac displays the desktop from the connected Mac.

If Command-F2 doesn't work

If your iMac doesn't switch to Target Display Mode when you press Command-F2, check these things:

  • Make sure that the iMac you're trying to use as a display supports Target Display Mode

  • Target Display Mode works only when your primary Mac is logged in to a macOS user account. For example, if your first Mac is at the FileVault login screen, pressing Command-F2 on your iMac does not enable Target Display Mode. You must first log in to your Mac (using a regular display, if necessary) before you can use an iMac in Target Display Mode.

  • Make sure that you're pressing Command-F2 on the keyboard that's connected to the iMac you want to use as a display.

  • In Keyboard System Preferences, if the checkbox is enabled for "Use all F1, F2, etc. keys as standard function keys," the key combination changes to Command-Fn-F2.

  • Make sure that your Mini DisplayPort or Thunderbolt cable is connected to both computers.

  • If you're currently logged in on the iMac you want to use as a display, try logging out to return to the login window. Then press Command-F2 again.

  • Some older Apple keyboards and third-party keyboards might not allow Command-F2 to toggle display modes. If this happens, use the keyboard that came with your iMac to toggle Target Display Mode on and off. 

  • If your iMac is currently started up in Windows, it won't enter Target Display Mode. Target Display Mode isn't supported in Boot Camp.

Exit Target Display Mode

To leave Target Display Mode, press Command-F2 on the iMac keyboard again. Your iMac also exits Target Display Mode if you disconnect the cable that connects the two computers, or if you shut down or sleep either computer.

If the connected Mac goes into sleep mode, the iMac screen turns off until you wake the other computer, or until you take your iMac out of Target Display Mode.

Display options

You can control the brightness of your iMac display while it's in Target Display Mode from a connected Mac. Use the Displays pane of System Preferences on the connected Mac, or use the brightness keys on the keyboard of the connected Mac.

To hear audio from a connected Mac using the built-in speakers of your iMac, select the iMac from the Sound pane of System Preferences. You can also use the sound and media keys on the keyboard of the connected Mac to adjust volume and control playback of iTunes and other media.

Connect more than one display

You can use multiple iMac computers as displays as long as each iMac is directly connected to a Thunderbolt port on your computer using a ThunderBolt cable. Each iMac you connect as a display counts towards the maximum number of simultaneously connected displays that your Mac supports.

Avoid trying to connect (chain) iMac computers that are in Target Display Mode to each other. Each iMac in Target Display Mode should be connected directly to a Mini DisplayPort or ThunderBolt port directly on the Mac where you want to use it as a display.

Use apps on your iMac

Any apps that are open on your iMac remain open and active while your iMac is in Target Display Mode. For example, if you begin playing music in iTunes on your iMac and then activate Target Display Mode, iTunes doesn't pause on your iMac.

If you've set your iMac to automatically log out, apps are paused or closed when this happens but your iMac remains in Target Display Mode.

Connect devices to your Mac

A Mac that's connected to an iMac in Target Display Mode can't use the iMac computer's built-in camera, its USB, ThunderBolt, or FireWire ports, or devices connected to those ports. To use external devices with your Mac, connect these devices directly to the Mac that you want to use them with.

Published Date: March 10, 2017