Nokia 3510i User Manual page 40

10 - ensure your phone is secure
ensure that only authorised
people can use your phone
If your phone's SIM Card PIN is activated,
a four digit PIN (Personal Identification
Number), will be requested each time you
switch your phone on. This PIN is preset to
1111. To increase your phone's security
you can change the PIN to a number only
you know.
To activate your SIM Card PIN:
1 Press Menu scroll to Settings and press
Select. Scroll to Security settings and
press Select.
2 You will see PIN code request on the
display. Press Select.
3 You are prompted to enter your PIN
code. Enter the preset code of 1111 and
press OK then select On.
To turn your phone on once SIM Card
PIN is activated:
1 When you switch your phone on you will
see Enter PIN code in the display.
2 Enter the code and press OK. You will
see Code accepted on the display and
your phone is ready to use.
To change your SIM Card PIN:
1 Make sure that PIN code request is
activated. Press Menu, and select
Settings. Scroll to Security settings and
press Select.
Scroll to Access codes and press
2
Select. Scroll to Change PIN code and
press Select.
3 Enter your current PIN and press OK.
Enter your new PIN code and press OK.
4
Enter the new code again and press OK.
10.1
What if I enter the wrong PIN?
If you enter an incorrect SIM Card PIN or PIN2
three times in a row, your SIM Card will block.
You will need a PUK (personal unblocking key)
to unblock your SIM Card.
Call Business Customer Services on
07973 100 158 for details on how to
unblock your phone.
Do not attempt to guess the PUK code.
If you enter your PUK code incorrectly 10 times
in a row, you will permanently block your
SIM Card and you may have to return your
phone to Orange.
control the numbers that
can be called from your
phone
Fixed dialling allows you to limit the use of
your phone (typically by a friend or family
member) to only the numbers of your
choice stored in your phone's memory,
while Call barring blocks certain types of
call. Before you can use Fixed dialling, you
must activate the Fixed dialling list.
1 Press Menu, scroll to Settings and press
Select. Select Security settings.
2 Scroll to Fixed dialling and press Select.
3 Select On. You will be asked to enter
your PIN2 code. This is preset to 1111.
Enter the code and press OK.
To store Fixed dialling numbers.
1 From the main display press Menu, scroll
to Settings and press Select. Scroll to
Security settings and press Select.
2 Scroll to Fixed dialling and press Select.
10.2