Motorola C123 Manual page 45

feature
fixed dial
quick dial
DTMF tones
44 other features
When you turn on fixed dialing,
you can call only numbers stored
in the fixed dial list.
Turn fixed dialing on or off:
M > Settings > Security > Fixed Dial
Tip: Enter your SIM PIN first and then
you may turn on/off the feature.
Use the fixed dial list:
M > More > Fixed Dial
Dial preprogrammed phone
numbers:
M > Settings > Other Settings > Personalize
> Quick Dial
Change DTMF tones:
M > Settings > Other Settings
> Initial Setup > DTMF