
8
Getting Started
Important: If you enter your PIN incorrectly 3 times,
your SIM card is blocked. To unblock
your SIM card, you must contact your
service provider. See “Unblocking the
SIM Card PIN Code” on page 60.
1
When the
Enter SIM PIN Code
screen appears,
enter your SIM PIN. An asterisk appears for each
character entered.
2
Press
O
.
Note:
The SIM determines whether the PIN
requirement can be turned on or off. If your
SIM does not allow this, this option is
removed from the securities settings option
list. It is recommended that you do not turn
off the PIN requirement
Note:
You can change the PIN or turn off the
requirement that it be entered.
Turning the PIN Requirement On and
Off
Note:
The SIM card determines whether the PIN
requirement can be turned on or off. If your
SIM does not allow this, this option is
removed from the securities settings option
list.
When the SIM PIN requirement is on, you are
prompted to enter your PIN each time you turn on
your phone.
Note:
If a SIM PIN is required, your phone will not
function until the SIM PIN is entered,
except for making emergency calls.
Important: When the SIM PIN requirement is off, the
personal data on your SIM card is not
protected. Anyone can use your phone
and access your personal data.
1
From the idle screen, select
Settings > Security
> SIM PIN
.
2
Select
On
or
Off
.
3
Enter the current SIM PIN.
4
Press
O
.
Powering Up/Powering Down
To power your phone on:
1
Open the flip.
2
Press
e
.
To power your phone off:
1
Open the flip.
2
Press and hold
e
.