Apple IPhone IOS 31 User Guide

The following video file formats are supported by iPhone:H.264 (Baseline Profile Level 3.0)
• 
MPEG-4 (Simple Profile)• 
A song encoded using Apple Lossless format has full CD-quality sound, but takes up 
only about half as much space as a song encoded using AIFF or WAV format. The same 
song encoded in AAC or MP3 format takes up even less space. When you import music 
from a CD using iTunes, it’s converted to AAC format by default.
Using iTunes for Windows, you can convert nonprotected WMA files to AAC...

Remove the SIM card:  Insert the end of the SIM eject tool (or a small paper clip) into 
the hole on the SIM tray. Press firmly and push it straight in until the tray pops out.
SIM traySIM eject
tool
SIM card
Backing Up iPhone
iTunes creates backups of settings, downloaded applications and data, and other 
information on iPhone. You can use a backup to restore these items to your iPhone 
after a software restore or to transfer the information to another iPhone.
Backing up iPhone or restoring from a...

For more information about backups, including the settings and information stored in 
a backup, go to www.apple.com/support and search for HT1766.
Restoring from a Backup
You can restore the settings, application data, and other information from a backup,   
or use this feature to transfer these items to another iPhone.
Restore iPhone from a backup:   
 1 Connect iPhone to the computer you normally sync with.
 2 In iTunes, Control-click iPhone in the sidebar and choose “Restore from Backup” from 
the...

Updating and Restoring iPhone Software
You can use iTunes to update or reinstall iPhone software, restore default settings,  
and delete all data on iPhone.
• If you update, the iPhone software is updated. Your downloaded applications, 
settings, and data aren’t affected.
Note:   In some cases, an update may also include restoring iPhone.
• If you restore, the latest version of iPhone software is reinstalled, settings are restored 
to their defaults, and data stored on iPhone is deleted, including...

Other Resources
BAppendix
Safety, Software, and Service Information
The following table describes where to get more iPhone-related safety, software, and 
service information.
To learn aboutDo this
Using iPhone safely See the Important Product Information Guide  at 
www.apple.com/support/manuals/iphone for the 
latest safety and regulatory information.
iPhone service and support, tips, forums, and 
Apple software downloads Go to www.apple.com/support/iphone
.
Service and support from your carrier Contact...

To learn aboutDo this
Microsoft Outlook, Windows Address Book, 
Adobe Photoshop Album, and Adobe 
Photoshop Elements See the documentation that came with those 
applications.
Finding your iPhone serial number or 
International Mobile Equipment Identity (IMEI) 
number You can find your iPhone serial and IMEI numbers 
on the iPhone packaging. Or, on iPhone, choose 
Settings > General > About from the Home 
screen. In iTunes on your computer, hold down 
the Control key and choose Help > About iTunes 
(...

iPhone Disposal and Recycling:  You must dispose of iPhone properly according to 
local laws and regulations. Because iPhone contains electronic components and a 
battery, iPhone must be disposed of separately from household waste. When iPhone 
reaches its end of life, contact local authorities to learn about disposal and recycling 
options, or simply drop it off at your local Apple retail store or return it to Apple. The 
battery will be removed and recycled in an environmentally friendly manner. For...

 
Index
3G  21,  4112-hour time  14 724-hour time  147
Aaccessibilityfeatures  18 2Mono Audio  190setting up iPhone using VoiceOver  11settings  14 9Speak Auto-text  190Triple-click Home  191VoiceOver  18 3White on Black  19 0Zoom  189accounts  16,  150“push”   18,  151activating iPhone  10adjusting brightness  14 2Adobe Photoshop  97Adobe Photoshop Elements  15
airplane mode
settings  13 8status icon  21turning on  13 8
alarms
deleting  13 3setting  133status icon  22turning on or off   133album covers...

bookmarkingmap locations  119webpages  69YouTube videos  10 8, 10 9bookmarks, syncing  12,  14,  69
brightness
adjusting  14 2setting to adjust automatically  142browser cache, clearing  157
browsing
album covers  7 8App Store  16 7iTunes Music Store  161YouTube videos  10 7businesses, finding  121buttons, changing  85
Ccable, Dock Connector to USB  11,  21cache, clearing browser  15 7Calculator  135scientific  13 6
Calendar
about  9 1searching  9 3views  92
See also eventscalendars, syncing  1 2,  14,...

YouTube playlists  110YouTube videos from a playlist  110developer settings  15 7Dialing a phone number  47directions, getting  11 9disconnecting iPhone from computer  19display freezes  19 4Dock Connector  125Dock Connector to USB cable  11,  21
downloading
applications  17 0podcasts  16 4
EEDGE  40
editing
text  3 3text conversations  8 9videos  10 6effects sounds, turning on or off   141
email accounts
syncing  1 2emergency calls  51ending calls  3 9enterprise, using iPhone  20 6equalizer  158erasing...