Chapter 3 Phone 44
Route calls through iPhone
m Answer a call by tapping the iPhone touchscreen.
m During a call, tap Audio on iPhone. Choose iPhone to hear calls through iPhone, choose
Speaker Phone to hear calls through the speakerphone, or choose a connected
Bluetooth device.
m Turn off Bluetooth. From the Home screen choose Settings > General > Bluetooth and
drag the switch to Off.
m Turn off the headset or car kit, or move out of range. You must be within about 30 feet
of a Bluetooth device for it to be connected to iPhone.
To turn off the iPhone Bluetooth Headset, press and hold the button until you hear the
falling tones.

Unpairing a Device from iPhone

If you’ve paired iPhone with a device and want to use another device instead, you must
unpair the first device.
Unpair a device from iPhone
1 From the Home screen choose Settings > General > Bluetooth. If Bluetooth isn’t on,
turn it on.
2 Choose a device and tap Unpair.
Until you pair the device with iPhone again, iPhone doesn’t route calls through it.

Turning Bluetooth on iPhone On or Off

m From the Home screen choose Settings > General > Bluetooth, then turn Bluetooth on
or off.
Calling to and from Other Countries
iPhone is a quad-band GSM phone. It supports the most common frequencies in the
U.S., Europe, and Asia (850, 900, 1800, and 1900 MHz), ensuring broad international
coverage.

International Calls

Your carrier’s calling plans allow you to make international calls from your home
country. International long-distance rates may apply when you make a call to another
country.
For information about making international calls, including rates and other charges
that may apply, contact your carrier or go to your carrier’s website.