Using caller id, Responding to call waiting – Samsung SPH-M320ZSASPR User Manual
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Sprint Ser
vi
c
e
Section 3A. Sprint Service Features: The Basics
117
To reply to an SMS Voice message:
1.
From the VoiceSMS inbox, press
Reply
(left softkey).
2.
Record your reply, and then press
Send
(left
softkey).
Using Caller ID
Caller ID allows people to identify a caller before 
answering the phone by displaying the number of the 
incoming call. If you do not want your number 
displayed when you make a call, follow these steps.
1.
Press
.
2.
Enter the number you want to call.
3.
Press .
To permanently block your number, call Sprint 
Customer Service.
Responding to Call Waiting
When you’re on a call, Call Waiting alerts you to 
incoming calls by sounding two beeps. Your phone’s 
screen informs you that another call is coming in and 
displays the caller’s phone number (if it is available and 
you are in digital mode).
To respond to an incoming call while you’re on a call:
ᮣ
Press
. (This puts the first caller on hold and
answers the second call.)
To switch back to the first caller:
ᮣ
Press
again.
Tip
For those calls where you don’t want to be 
interrupted, you can temporarily disable Call Waiting 
by pressing 
*
7 0
before placing your call. Call
Waiting is automatically reactivated once you end the 
call.
Sprint M320.book Page 117 Wednesday, May 6, 2009 3:23 PM