Samsung A420 - Manual (Page 128)

112 Section 3A: Sprint PCS Service Features: The Basics
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, just follow these easy steps.
To block your phone number from being displayed for a specific
outgoing call:
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).
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 *70 before
placing your call. Call Waiting is automatically reactivated
once you end the call.