Boost Mobile i290 - Manual (Page 71)

67 Other Features
Personalize Security
feature
language Set menu language:
Press O > Display/
Info > Language
backlight
time length Select how long the
display screen and
keypad are backlit:
Press O > Display/
Info > Backlight
menu style Show the Main Menu
as graphic icons or a
text-based list:
Press O > Display/
Info > Menu View
clock display Press O > Display/
Info > Clock
feature
lock feature Press O > Security
> Phone Lock > Lock
Now or Auto Lock
Tip: To lock the keypad
press M > *