User Guide

Chapter 3 Basics 39
iCloud Keychain is secured with 256-bit AES encryption during storage and transmission, and
cannot be read by Apple.
Set up iCloud Keychain. Go to Settings > iCloud > Keychain. Turn on iCloud Keychain, then
follow the onscreen instructions. If you’ve set up iCloud Keychain on other devices, you need to
approve the use of iCloud Keychain from one of those devices, or use your iCloud Security Code.
Important: If you forget your security code, you’ll have to start over and set up your iCloud
Keychain again.
Set up AutoFill. Go to Settings > Safari > Passwords & AutoFill. Make sure Names and Passwords,
and Credit Cards, are turned on (they’re on by default). To add credit card info, tap Saved
Credit Cards.
The security code for your credit card is not saved—you have to enter that manually.
To automatically ll in names, passwords, or credit card info on sites that support it, tap a text
eld, then tap AutoFill.
To protect your personal information, set a passcode if you turn on iCloud Keychain and AutoFill.
Limit Ad Tracking
Restrict or reset Ad Tracking. Go to Settings > Privacy > Advertising. Turn on Limit Ad Tracking
to prevent apps from accessing your iPod touch advertising identier. For more information, tap
About Advertising & Privacy.
Find My iPod touch
Find My iPod touch can help you locate and secure your iPod touch using the free Find My
iPhone app (available in the App Store) on another iPod touch, iPhone, or iPad, or using a Mac or
PC web browser signed into www.icloud.com/nd. Find My iPod touch includes Activation Lock,
which is designed to prevent anyone else from using your iPod touch if you ever lose it. Your
Apple ID and password are required to turn o Find My iPod touch, or to erase and reactivate
your iPod touch.
Turn on Find My iPod touch. Go to Settings > iCloud > Find My iPod touch.
Important: To use these features, Find My iPod touch must be turned on before your iPod touch
is lost. iPod touch must be able to connect to the Internet for you to locate and secure
the device.
Use Find My iPhone. Open the Find My iPhone app on an iOS device, or go to
www.icloud.com/nd on your computer. Sign in and select your device.
•
Play Sound: Play a sound at full volume for two minutes, even if the ringer is set to silent.
•
Lost Mode: Immediately lock your missing iPod touch with a passcode and send it a message
displaying a contact number. iPod touch also tracks and reports its location, so you can see
where it’s been when you check the Find My iPhone app.
•
Erase iPod touch: Protect your privacy by erasing all the information and media on your
iPod touch and restoring it to its original factory settings.
Note: Before selling or giving away your iPod touch, you should erase it completely to remove all
your personal data, and turn o Find My iPod touch to ensure the next owner can activate and
use the device normally. Go to Settings > General > Reset > Erase All Content and Settings. See
Sell or give away iPod touch on page 156 .