Cell Phone User's Guide

70
other features - security
security
Note: You can make emergency calls on a
locked phone (see page 58).
change the
TTY baud
rate
From the home screen
press
/ > Settings >
Phone Calls > TTY > Baud .
Select
45.45 or 50.00 .
change TTY
mode
during a call
While in the TTY call, press
/ > In Call Setup > TTY > Type .
Select from
TTY , VCO or HCO .
feature
phone lock
To lock the phone press
/ > Settings > Security > Phone
Lock
> Lock Now or Auto Lock .
feature
keypad lock To lock the keypad press
/ > Settings > Security >
Keypad Lock > Lock Now or
Auto Lock .
Shortcut: To lock the
keypad press
/ > * .
enable SIM
PIN
To enable SIM PIN, press
/ > Settings > Security >
SIM PIN > On .
change SIM
PIN
To change the SIM PIN,
press
/ > Settings > Security >
Change Passwds > SIM PIN .
feature