for iOS 3.1 software

Getting Started
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WARNING: To avoid injury, read all operating instructions in this guide and
safety information in the iPhone Important Product Information Guide at
www.apple.com/support/manuals/iphone before using iPhone.
Viewing the User Guide on iPhone
The iPhone User Guide, optimized for viewing on iPhone, is available at
help.apple.com/iphone.
View the guide on iPhone: In Safari, tap , then tap the iPhone User Guide bookmark.
Add an icon for the guide to the Home screen: When viewing the guide, tap , then
tap “Add to Home Screen.”
The iPhone User Guide is available in many languages.
View the guide in a dierent language: Tap “Change Language” at the bottom of the
screen on the main contents page, then choose the language you want.
What You Need
To use iPhone, you need:
A wireless service plan with a carrier that provides iPhone service in your area•
A Mac or a PC with a USB 2.0 port and one of the following operating systems:•
Mac OS X version 10.4.11 or later; version 10.5.7 or later is required for syncing •
Notes and for using iPhone as a modem
Windows XP Home or Professional with Service Pack 3 or later•
Windows Vista Home Premium, Business, Enterprise, or Ultimate edition•
Display resolution on your computer set to 1024 x 768 or higher•
iTunes 8.2 or later, available at • www.itunes.com/download (iTunes 9 or later required
for certain features)
QuickTime 7.6.2 or later (for playing videos recorded by iPhone 3GS on your •
computer)
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