UTStarcom PN-820 Headphones User Manual


 
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LOCK THE KEYPAD
Locking the keypad turns off keypad functionality. This is a helpful
feature if, for example, the phone is turned on and in your pocket, and
you want to prevent accidental key presses.
1
Display the Quick List by pressing the lower
button
Q [Q/REC] on the right side of your phone.
2
Select Key lock and press
O [OK].
3
Once the keypad is locked, the left soft key label
changes to Unlock.
You can still receive calls and make emergency calls when the
keypad is locked.
Press the RECORD key on the right side of the phone briefly to
display the Quick List and press Key lock.
UNLOCK THE KEYPAD
In the Home screen, press Unlock and press the * key.
BASIC FUNCTIONSBASIC FUNCTIONS