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102 Security
To turn the SIM card lock on or off
1. Scroll to Settings,
YES, Locks, YES, SIM lock, YES,
Protection,
YES.
2. Select On or Off, enter your PIN and press
YES.
The message Locked or Unlocked confirms that the card lock has
now been turned on or off.
Locking the Phone
The phone lock protects the phone against unauthorized use if it is
stolen and the SIM card exchanged. It is not on when you buy the
phone. We recommend that you change the phone lock code (0000)
to any four- to eight-digit personal code. The phone lock can be On,
Automatic or Off.
To set the phone lock to on, automatic or off
1. Scroll to Settings,
YES, Locks, YES, Phone lock, YES,
Protection,
YES.
2. Select On, Automatic or Off. The current setting is not available
in the list.
3. Enter the phone lock code and press
YES.
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
YES to use your phone.
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.
Changing the phone lock code
1. Scroll to Settings,
YES, Locks, YES, Phone lock, YES,
Change code,
YES.
2. Follow the steps described in “To change your PIN” on page 101.
Note: If you should forget your new code, you have to hand in your
phone to your local Ericsson retailer or service point to have the
phone unlocked.
Restricting Calls
You can use the Restrict calls service to restrict certain types of
calls that can be made and received. You need a password, which
comes with your subscription from the network operator, to turn a
call restriction on or off.