Samsung SPH-m300 User Manual page 98

To activate Key Guard:
1. Press
2. Press
3. Press
4. Press
5. Select On or Off and press
Audio Routing
Audio Routing directs audio to either the headset exclusively or to both the
headset and the phone's speaker. There are two options:
•
Normal: The ringer is routed through both the headset and the phone's
speaker. Other audio is routed through the headset.
•
Headset Only: all audio is routed through the headset only. The phone's
ringer will not ring.
Note: This feature works with the wire headset and does not work with the
Bluetooth headset.
To change Audio Routing:
1. Press
2. Press
3. Press
4. Press
5. Select either Normal or Headset Only and press
TTY Mode
See "To turn TTY Mode on or off:" on page 23.
Phone Info
The Phone Info screen displays information about your handset's current hardware
and software. The Icon Glossary option can help you identify a display icon whose
function you have forgotten. See "Viewing the Display Screen" on page 5 for
definitions of the icons in the Icon Glossary.
for Menu.
for Settings.
for Others.
for Key Guard.
for Menu.
for Settings.
for Others.
for Audio Routing.
to save and exit.
.
Settings 90