Ericsson I 888 WORLD Cell Phone User Manual


 
Security
The Card Lock
Your SIM card is protected by a card lock. When you buy
your SIM card, you obtain a PIN (Personal Identity
Number).
Every time you turn the phone on, you have to enter
your PIN and then press
YES, unless you turn this
feature off (see below).
If you enter your PIN incorrectly three times in a row,
the SIM card will be blocked. This is indicated by the
message ‘Card blocked Unblock?’. If this happens, see
’If Your SIM Card Is Blocked’ below.
Note! If your PIN starts with the same digits as the inter-
national emergency number 112 (in the Americas 911),
they will appear in the display, when you enter your
PIN.
To Change Your PIN
From the ‘Access’ menu, select ‘Change PIN
code’.
Enter your old (current) PIN and press YES.
Enter your new PIN and press YES.
At the prompt ‘Repeat new PIN’, enter your new
PIN a second time and press YES.
The message ‘New PIN’ confirms that the PIN
has been changed.
Note! If the message ‘Matching error’ appears, this meansyou
entered the new PIN incorrectly. If the message ‘Wrong
PIN’ appears, followed by ‘Enter Old PIN’, you entered
your old PIN incorrectly.
To Change Your PIN2
Depending on the network you use, some services
require that you enter a second PIN, the PIN2.
l Select ‘Change PIN2 code’ from the ‘Access’
menu.
Follow the same procedure as described in ‘To Change
Your PIN’ above.
To Lock the SIM Card
Select ‘Lock card’ from the ‘Access’ menu.
Press YES.
Enter your PIN and press YES.
The message ‘Locked’ confirms that the card lock is
now activated.
To Unlock the SIM Card
Select ‘Unlock card’ from the ‘Access’ menu.
Press YES.
Enter your PIN and press YES.
The message ‘Unlocked’ confirms that the card lock is
now deactivated.
Note! This function onlyapplies if your SIMcard allows you to
deactivate the card lock.
If Your SIM Card is Blocked
To unblock the SIM card if you have entered the wrong
PIN (or PIN2) three times in a row:
Press YES.
Enter your PUK (or PUK2) (which you will find in
the information from your network operator).
Press to enter the menu system. See inside the cover. 37