User Guide Part 1

DRAFT
Chapter 5 Phone 49
Call forwarding, call waiting, and caller ID
Set up call forwarding, call waiting, or calling ID for GSM accounts at Settings > Phone.
•
Call Forwarding: The Call Forwarding icon ( ) appears in the status bar when call forwarding is
on (GSM). You must be in range of the cellular network when you set iPhone to forward calls,
or calls won’t be forwarded.
•
Call Waiting: If you’re on a call and call waiting is turned o, incoming calls go directly
to voicemail.
•
Caller ID: For FaceTime calls, your phone number is displayed even if caller ID is turned o.
For CDMA accounts, contact your carrier for information about enabling and using these
features. See support.apple.com/kb/HT4515.
Ringtones and vibrations
iPhone comes with ringtones that sound for incoming calls, Clock alarms, and the Clock timer.
You can also purchase ringtones from songs in iTunes. See Chapter 22, iTunes Store, on page 97.
Set the default ringtone at Settings > Sound > Ringtone.
Assign a special ringtone for each of your special contacts. Go to Contacts, choose a contact,
tap edit, then tap Ringtone.
To turn the ringer on or o, ip the switch on the side of iPhone.
Important: Clock alarms still sound even if you set the Ring/Silent switch to silent.
Turn vibrate on or o at Settings > Sounds. For more information, see UNRESOLVABLE CROSS-
REFERENCE on page ###.
International calls
For information about making international calls from your home area, including rates and other
charges that may apply, contact your carrier or go to your carrier’s website.
When traveling abroad, you may be able to use iPhone to make calls, send and receive text
messages, and use apps that access the Internet, depending on available networks. Contact your
carrier for information about international roaming and associated fees.
Important: Voice, text message, and data roaming charges may apply. To avoid charges when
roaming, turn o Voice Roaming and Data Roaming.
You may be able to roam on GSM networks even if you have a CDMA account, if you have an
iPhone 4S or later with a SIM card installed. When roaming on a GSM network, iPhone has access
to GSM network features. Charges may apply. Contact your carrier for more information.
To manage features and roaming charges, go to Settings > General > Cellular:
•
Turn data roaming on or o.
•
Turn cellular data on or o.
•
Turn voice roaming on or o (CDMA).
•
Use GSM networks abroad (CDMA).
To turn o cellular services, go to Settings, turn on Airplane Mode, then tap Wi-Fi and turn Wi-Fi
on. Incoming phone calls are sent to voicemail. To resume cellular service, turn Airplane Mode o.
APPLE CONFIDENTIAL