Samsung SPH-M920ZKASPR - Manual (Page 163)

3A. Sprint Service: The Basics 149
Sprin
t Ser
vice
Call Guard
Your device has two ways of alerting you when you are
roaming off the Nationwide Sprint Network: the
onscreen roaming icon and Call Guard. Call Guard
makes it easy to manage your roaming by requiring an
extra step before you can place or answer a roaming
call. (This additional step is not required when you
make or receive calls while on the Nationwide Sprint
Network.)
To turn Call Guard on or off:
1. Press > and tap > Wireless &
networks > Mobile networks .
2. Tap Call Guard to toggle the active state of this
function. When active, an extra key press is
required for dialing when in a roaming area.
To place roaming calls with Call Guard on:
1. From standby mode, dial the area code and phone
number and tap
.
2. Tap OK .
To answer incoming roaming calls with Call Guard on:
1. Touch and drag to the right. (A message is
displayed notifying you that roaming charges will
apply.)
2. Tap OK .
System Select
1. Press > and tap > Wireless &
networks > Mobile networks .
Note: Call Guard is turned on by default on your device.
Voice dialing and speed dialing are not available when
you are roaming with Call Guard enabled.
Note: If the Call Guard feature is set to On , you need to take
extra steps (such as dialing 1 + area code) to make
and receive roaming calls.
SPH-M920.book Page 149 Friday, October 8, 2010 2:17 PM