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Chapter 3 Phone 41
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.
Calling Abroad from the U.S.
AT&T calling plans allow you to make international calls from U.S., Canada, and many
Caribbean countries. International long-distance rates may apply when you make a call
to another country from the U.S.
Make a call to another country
m Canada, Puerto Rico, the U.S. Virgin Islands, and other Caribbean countries: Dial 1 followed
by the area code and the number.
m Any other country: Dial 011 + Country Code + City/Area Code (if required) + Local
Number.
Instead of dialing 011, you can dial the plus sign (+). Press and hold 0 to dial +.
For more information about making international calls, including international calling
rates, go to:
www.wireless.att.com/learn/international/long-distance