Nokia 2190 - Manual (Page 51)

Press ▼ to your choice (Erase all, Add,
Remove, Edit
) then press OK.
Erase all permanently removes all names and phone
numbers from the list. Add adds a name (and a phone
number) to the list. Remove removes the name (and
phone number) that was on the display when you
pressed Option.
Edit allows you to make changes in the name (and the
associated phone number) that was on the display
when you pressed Option.
Menu 5 6, Change Access Codes
Use this to change the following access codes:
Security Code, PIN Code, PIN2 Code, and network
password.
Note: The access codes may only include characters 0
to 9. To change the PIN Code the PIN Code Request
must be turned on in Menu 5 1.
Menu 6, Duration and Cost
Menu 6 1, Call Duration
You can view LAST CALL DURATION, or ALL CALLS
DURATION
. You can also CLEAR CALL TIMERS. ALL
CALLS DURATION provides the total duration of calls
made or received with any SIM card that you have used
with the phone.
Note: The actual invoice for calls and services from
your service provider may vary, depending upon
network features, rounding-off for billing, and so forth.
Menu 6 2, Call Costs
Note: Call Costs appears only if supported by your
operator and SIM card.
This service allows you to check the cost of the last or
current call or the total cost of all calls that you have
45