User's Guide

Table Of Contents
APPLE CONFIDENTIAL — First Draft (1.10.11)
: Bluetooth is on but no device is connected. If you’ve paired a device with iPhone,
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Unpairing a Bluetooth Device from iPhone
You can unpair a Bluetooth device if you don’t want to use it with iPhone any more.
Unpair a Bluetooth device:
1 In Settings, choose General > Bluetooth and turn Bluetooth on.
2 Tap next to the device name, then tap “Forget this Device.”
Battery
iPhone has an internal rechargeable battery.
Charging the Battery
WARNING: For important safety information about charging iPhone, see the
Important Product Information Guide at www.apple.com/support/manuals/iphone.
The battery icon in the upper-right corner shows the battery level or charging status.
You can also display the percentage of the battery charge (iPhone 3GS or later). See
“Usage on page 198.
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Charge the battery: Connect iPhone to a power outlet using the included Dock
Connector to USB Cable and USB power adapter.
Charge the battery and sync iPhone: Connect iPhone to your computer using the
included Dock Connector to USB Cable. Or connect iPhone to your computer using the
included cable and the Dock, available separately.
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Chapter 3 Basics