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the signal strength, battery strength and current time
and date.
3. When you wish to switch off the phone, hold down the
power on/off key for more than two seconds.
Access Codes
There are access codes for your SIM card. These codes
help you to protect the phone against unauthorized use.
When requested for any of the code explained below, key-
in the appropriate code (displayed as asterisks) and press
the
OK
key.
PIN
The
P
ersonal
I
dentification
N
umber or PIN (4-8digits)
protects your SIM card against unauthorized use. The
PIN comes with the SIM card; see the SIM card
instruction provided with your card.
If you enter an incorrect PIN three times in succession,
the code will be disabled and cannot be used until you
re-enable it by entering the PUK.
PUK
The 8-digit PUK (
P
ersonal
U
nblocking
K
ey) is required
to change a disabled PIN. The PUK may be supplied
with the SIM card. If not, or in case you have lost it,
please contact your service provider.
To re-enable your PIN, proceed as follows.
1. Key-in the PUK and press the
OK
key.
2. Enter a new PIN of your choice and press the
OK
key.