5?EWARNING: To avoid injury, read all operating instructions in this guide and safety information in the Important Product Information Guide at www.apple.com/support/manuals/iphone before using iPhone.What You NeedTo use iPhone, you need:A wireless service plan with a carrier that provides iPhone service in your areaAA Mac or a PC with a USB 2.0 port and one of the following operating systems:AMac OS X version 10.4.10 or laterAWindows XP Home or Professional with Service Pack 2 or laterAWindows Vista Home Premium, Business, Enterprise, or Ultimate editionADisplay resolution on your computer set to 1024 x 768 or higherAiTunes 7.7 or later, available at Awww.itunes.com/downloadAn iTunes Store account (for purchases from the iTunes Wi-Fi Music Store or App AStore)An Internet connection for your computer (broadband recommended)AActivating iPhoneBefore you can use any of iPhones features, you must activate iPhone by signing up for a service plan with an iPhone service carrier in your area and registering iPhone with the network.Your iPhone may have been activated at the time of purchase. If it isnt activated, contact your iPhone retailer or cellular service provider.For more information about iPhone, go to www.apple.com/iphone.1Getting Started