Restore Original Settings; Telephone Settings; Call Settings - Nokia E51 User Manual

To set a time-out after which the device is automatically
locked and can be used only if the correct lock code is
entered, select Phone and SIM card
period. Enter a number for the time-out in minutes, or
select None to set off the autolock period. When the device
is locked, you can still answer incoming calls, and calls may
still be possible to the official emergency number
programmed into your device.
To set a new lock code, select
code. The preset lock code is 12345. Enter the current code
and then the new code twice. The new code can be 4-255
characters long. Both alphabets and digits can be used,
and both uppercase and lowercase alphabets are possible.
The device notifies you if the lock code is not properly
formatted.
To set the device to ask for the lock code when an
unknown, new SIM card is inserted into your device, select
Phone and SIM card
device maintains a list of SIM cards that are recognised as
the owners cards.

Restore original settings

To restore the original device settings, select
settings. To do this, you need your device lock code. After
resetting, the device may take a longer time to power on.
Documents, contact information, calendar entries, and
files are unaffected.

Telephone settings

112
Select Menu Tools
>
Phone autolock
>
Phone and SIM card
Lock if SIM card changed. The
>
Factory
Settings > Phone.
>
Select from the following:
Call — Define general call settings.
•
Call divert
•
divert," p. 36.
Call barring
•
"Call barring," p. 37.
Network — Adjust the network settings.
•
Lock

Call settings

>
To display your phone number to the person you are
calling, select Call
network determine whether your caller ID is sent, select
Set by network.
To display your net call address to the person you are
calling using a net call, select
call ID > Yes.
To be notified of a new incoming call while you have a call
in progress, select
Activate. To check if the function is active on the network,
select Options
To select whether net calls alert or not, select
Internet call alert. You are notified of missed net calls
with a notification.
To set the default call type, select
type and select
Internet call if you make net calls.
To send a text message automatically to the person who
is calling you informing why you cannot answer the
incoming call, select
To set the text for the message, select
text.
— Define your call divert settings.
— Define your call barring settings.
Send my caller ID
>
Call Send my internet
>
Call Call waiting
>
Check status.
>
Call
Voice call if you make a GSM calls, or
Call Reject call with SMS
>
Call
See "Call
See
> Yes. To let the
Options
> >
Call
>
Default call
>
> Yes.
Message
>