User's Guide

APPLE CONFIDENTIAL — First Draft (1.10.11)
On a CDMA model, you can’t switch between calls if the second call was outgoing,
but you can merge the calls to create a conference. If you end the second call, or the
conference, both calls are terminated.
Create a conference call: Tap Merge Calls. See “Conference Calls” on page 68 below.
On a CDMA model, you can’t merge calls if the second call was incoming.
Conference Calls
You can talk to more than one person at a time, and merge a second call (on a CDMA
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Note: Conference calling may be an optional service in some countries or regions.
Contact your carrier for information.
Create a conference call:
1 Make a call.
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3 Tap Merge Calls. The calls are merged on one line and everyone can hear each other.
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Drop one call (GSM models only.) Tap Conference and tap
next to a call. Then tap End Call.
Talk privately with a call (GSM models only.) Tap Conference, then tap
Private next to a call. Tap Merge Calls to resume
the conference.
Add an incoming call (GSM models only.) Tap Hold Call + Answer, then
tap Merge Calls.
If your service includes conference calling, iPhone always has a second line available in
addition to the conference call.
Note: You can’t make a FaceTime video call when you’re on a conference call.
FaceTime
FaceTime video calls let you see as well as hear the person you’re talking to. Both the
caller and recipient must have an iPhone 4 or an iPod touch (4th generation), and a
Wi-Fi connection. No setup is needed for FaceTime on iPhone 4. By default, FaceTime
uses the front camera so the person you’re calling can see your face. Switch to the
main camera to share what you see around you.
Note: FaceTime may not be available in all countries or regions.
How you make a FaceTime video call depends on whether you’re calling another
iPhone 4 or an iPod touch (4th generation).
Make a FaceTime call:
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Chapter 5 Phone