Security Settings; Pin Code Request; Handset Lock; Auto Key Lock Timeout - LG S5200 User Manual

Settings

Security settings

PIN code request

In this menu, you can set the phone to ask for the PIN code
of your SIM card when the phone is switched on. If this
function is activated, you'll be requested to enter the PIN
code.
1. Select PIN code request in the security settings menu,
and then press
2. Set On/Off.
3. If you want to change the setting, you need to enter PIN
code when you switch on the phone.
4. If you enter wrong PIN code more than 3 times, the
phone will lock out. If the PIN is blocked, you will need to
key in the PUK code.
5. You can enter your PUK code up to 10 times. If you put
wrong PUK code more than 10 times, you can not unlock
your phone. You will need to contact your service
provider.

Handset lock

You can use security code to avoid unauthorized use of the
phone. Whenever you switch on the phone, the phone will
request security code if you set phone lock to On. If you set
phone lock to Automatic, your phone will request security
code only when you change your SIM card.
30
(Menu 7.4.1)
[OK].
(Menu 7.4.2)

Auto key lock timeout

Menu 7.4
This menu allows to set the time of Auto key lock.

Call barring

The Call barring service prevents your phone from making or
receiving certain category of calls. This function requires the
call barring password. You can view the following submenus.

Fixed dial number

(SIM dependent)
You can restrict your outgoing calls to selected phone
numbers. The numbers are protected by your PIN2 code.

Change codes

PIN is an abbreviation of Personal Identification Number to
prevent use by unauthorized person.
You can change the access codes: PIN2 code, Security
code.
1. If you want to change the Security code/PIN/PIN2 code
input your original code, and then press
2. Input new Security code/PIN/PIN2 code and verify them.
(Menu 7 .4.3)
(Menu 7.4.4)
(Menu 7.4.5)
(Menu 7.4.6)
[OK].