The following table describes where to get more iPhone-related safety, software, and service information.
See the Important Product Information Guide for the latest safety and regulatory information.
Go to www.apple.com/support/iphone.
Contact your carrier or go to your carrier’s website.
Go to www.apple.com/iphone.
Open iTunes and choose Help > iTunes Help. For an online iTunes tutorial (available in some areas only), go to www.apple.com/support/itunes.
Go to www.me.com.
Open iPhoto and choose Help > iPhoto Help.
Open Address Book and choose Help > Address Book Help.
Open iCal and choose Help > iCal Help.
See the documentation that came with those applications.
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 (Windows) or iTunes > About iTunes (Mac), then release the Control key. (Press the Space bar to pause the scrolling.)
First follow the advice in this guide and online resources. Then go to www.apple.com/support or see the Important Product Information Guide.
Go to the iPhone Battery Replacement Program website.