Ericsson T28z - Manual (Page 60)

Security for Your Phone and Subscription 59
Note! If the message Match error appears, this means you entered the new PIN
incorrectly. If the message Wrong PIN appears, followed by Old PIN: , you entered
your old PIN incorrectly.
To change your PIN 2
1. Scroll to Settings , Y E S , Locks , Y E S , Card Lock , Y E S , Change PIN2 , Y E S .
2. Follow the same procedure as described in ‘To change your PIN code’ above.
To turn off the SIM card lock
1. Scroll to Settings , Y E S , Locks , Y E S , Card Lock , Y E S , Protection , Y E S ,
Off , Y E S .
2. Enter your PIN and press Y E S .
The message Unlocked confirms that the card lock has now been turned off.
Note! This only works if your SIM card allows you to cancel the card lock.
To turn on the SIM card lock
1. Scroll to Settings , Y E S , Locks , Y E S , Card Lock , Y E S , Protection , Y E S ,
On , Y E S .
2. Enter your PIN and press Y E S .
The message Locked confirms that the card lock is now on.
The phone lock protects the phone against unauthorized use if it is stolen and
the SIM card is exchanged. It is not on when you buy the phone. You can
change the phone lock code (0000) to any four- to eight-digit personal code.
The phone lock can be On, Automatic or Off.
Phone lock on
If the phone lock is On, the message Phone locked Phone lock code: appears each
time you turn on the phone. You have to enter your code followed by Y E S to
use your phone.
Automatic
If the phone lock is set to Automatic, you do not need to enter your phone
lock code until a different SIM card is inserted in the phone. After the phone
lock code has been entered correctly, the phone can be used with the new
SIM card. You are not asked to enter the phone lock code again until the
original SIM card or a different SIM card is inserted.
The Phone Lock