Table of Contents
Advertisement
3. Security Codes
The security codes are used to protect your phone and SIM card from other person's use and control
access to security and other options within the menus.
You can change the security codes (except SIM Lock Code, PUK Code, PUK2 Code). For more details,
please see the Security Setting menu in section 9.
3.1 PIN
PIN is Personal Identification Number, used to safeguard your SIM card.
PIN code is composed of at least 4 to 8 digits, and usually provided with your SIM card.
If the PIN code is entered incorrectly more than three times in succession, PIN will be blocked and your
SIM card will automatically lock-up and the Enter PUK screen will be prompted. Once you SIM card is
blocked, you must enter the unblock code (PUK) to use your phone again.
3.2 PUK
PUK is Personal Unblocking Key, used to unblock the blocked SIM card due to incorrectly entered PIN.
PUK code is composed of 8 digits, and usually provided with your SIM card. If the PUK code is entered
incorrectly ten times in succession, PUK will be blocked and your SIM card will be automatically lock-up
and the SIM Blocked message will be displayed. Once you see the message then you need to contact
your network service provider for a new SIM card.
3.3 PIN2
PIN2 is Personal Identification Number 2, used to access specific function of your SIM card, for
example PIN2 code is used to set a Maximum Cost, Price & Unit or a FDN.
PIN2 code is composed of at least 4 to 8 digits, is only available when your SIM card supports such
functions. If the PIN2 code is entered incorrectly three times in succession, PIN2 will be blocked and
the Enter PUK2 screen will be prompted. Therefore those functions cannot be used until the unblock
code (PUK2) is entered.
2 3
3.4 PUK2
PUK2 is Personal Unblocking Key 2, used to unblock the blocked PIN2 due to incorrectly entered PIN2.
PUK2 code is composed of 8 digits and it is only used when those functions mentioned above are
available. If the PUK2 code is entered incorrectly ten times in succession, the PUK2 will be blocked.
Therefore those functions can not be used until the unblock code(PUK2) is entered.
3.5
S S I I M M L L o o c c k k Code
SIM Lock Code is used to safeguard your phone being used by another SIM card. The SIM Lock Code
is composed of 4 digits. The code is a security code entered when you enable the SIM Lock menu.
3.6 L L o o c c k k C C o o d d e e
Lock Code is used to prevent your phone from being used by another person. The code is composed
of 4 digits. The code is provided with your phone and is preset from factory to default setting of '0 0 0 0'
3.7 P P a a s s s s w w o o r r d d
Password is used to access call barring service and the code is the network password of four digits
code. In order to get the Password, you should subscribe call barring service on your network service
provider and then request for the Password.
INNO 90 User s Manual
2 4
3. Security Codes
Advertisement
Table of Contents
