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2.
Enter the number you wish to call using the either the
on-screen, phone-style keypad or the QWERTY keypad.
3. Press to place the call.
Emergency Calls
When you call the Emergency Number, 911, your R640 phone locks
itself in emergency mode, only allowing you to make calls to the
emergency call center you originally contacted. This enables
emergency operators to more easily dispatch aid, such as police, fire
fighting, and emergency medical personnel.
1. In Standby mode, tap
Dialer
. The Dialer screen displays on the
screen.
2. Enter
911
.
3. Press to place the call.
Tip:
If you need to make an emergency (911) call with Airplane mode enabled,
just dial
911
and press . (For more information, refer to “Airplane Mode”
on page 159.)
Three-way Calling
Call two other numbers and connect them to your call using three-
way calling.
1. In Standby mode, tap
Dialer
. The Dialer screen displays on the
screen.
2. Enter the number for the first party in your call, then press
.