Nokia 252 - Manual (Page 52)

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the phone’s memory or menu. You can receive incoming calls
as usual.
To make a call to location 125 when the phone is locked, press
▼ then

. To call the emergency number, enter the entire
emergency number then press
.
1) Press 
then ▼ until you see LOCK PHONE .
Press .
2) The phone asks you to Enter lock
code .
3) Enter the lock code and press . The
phone displays PHONE LOCKED .
LOCKED remains on the display to remind you that the phone is
locked. To unlock the phone, press 
and the phone will
prompt you for the lock code. Enter it and press .
In-Call Menu
This is available only when you’re in a call.
To access it, give the

key a short
press. (A long press of the 
key gives
you the normal menu, as described in
Section 6.)
The in-call menu works just like a normal menu. Move the pointer
and press
 to select an option. After you make a choice, the
phone automatically exits the in-call menu.
Mute - This mutes the phone during a conversation. The phone
displays MUTED . To unmute the phone, select the Mute option
again. The phone displays MUTE OFF .
Send DTMF - To send DTMF (Touch Tone) strings during a call,
first recall the stored string from memory. Then, access the in-
call menu with a short press of

. Move the pointer to