User Guide

Table Of Contents
Chapter 3 Basics 45
Limit Ad Tracking
Restrict or reset Ad Tracking. Go to Settings > Privacy > Advertising. Turn on Limit Ad Tracking to
prevent apps from accessing your iPhone advertising identier. For more information, tap About
Advertising & Privacy.
Find My iPhone
Find My iPhone can help you locate and secure your iPhone using the free Find My iPhone app
(available in the App Store) on another iPhone, iPad, or iPod touch, or using a Mac or PC web
browser signed into www.icloud.com/nd. Find My iPhone includes Activation Lock, which is
designed to prevent anyone else from using your iPhone if you ever lose it. Your Apple ID and
password are required to turn o Find My iPhone or to erase and reactivate your iPhone.
Turn on Find My iPhone. Go to Settings > iCloud > Find My iPhone.
Important: To use Find My iPhone features, Find My iPhone must be turned on before your
iPhone is lost. iPhone 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 iPhone with a passcode and send it a message
displaying a contact number. iPhone also tracks and reports its location, so you can see where
it’s been when you check the Find My iPhone app.
Erase iPhone: Protect your privacy by erasing all the information and media on your iPhone
and restoring it to its original factory settings.
Note: Before selling or giving away your iPhone, you should erase it completely to remove all of
your personal data and turn o Find My iPhone 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 iPhone on page 176 .
Charge and monitor the battery
iPhone has an internal, lithium-ion rechargeable battery. For more information about the
battery—including tips for maximizing battery life—see www.apple.com/batteries.
WARNING: For important safety information about the battery and charging iPhone, see
Important safety information on page 168.
Charge the battery. Connect iPhone to a power outlet using the included cable and USB
power adapter.