LG B2070: Access Codes

Access Codes

You can use the access codes described in this

PUK2 code (4 to 8 digits)

section to avoid unauthorized use of your phone.

The PUK2 code, supplied with some SIM cards,

The access codes (except PUK and PUK2 codes)

is required to change a blocked PIN2 code. If you

can be changed by using [Menu 4-4-6].

lose the code, contact your service provider.

PIN code (4 to 8 digits)

Security code (4 to 8 digits)

The PIN (Personal Identification Number) code

The security code protects the unauthorized use

protects your SIM card against unauthorized use.

of your phone. It is usually supplied with the

The PIN code is usually supplied with the SIM

phone. This code is required to delete all phone

card. When PIN code is set On, your phone will

entries and to activate “Reset settings” menu. The

request the PIN code every time it is switched on.

default number is “0000”.

On the contrary, when PIN code is set Off, your

phone connects to the network directly without

the request PIN code.

PIN2 code (4 to 8 digits)

The PIN2 code, supplied with some SIM cards, is

required to access some functions such as Advice

of call charge, Fixed Dial number. These functions

are only available if supported by your SIM card.

PUK code (4 to 8 digits)

The PUK (PIN Unblocking Key) code is required

to change a blocked PIN code. The PUK code

may be supplied with the SIM card. If not, contact

your local service provider for the code. If you

lose the code, contact your service provider.

20 B2070 User Guide