To Unlock The Phone; Phone Lock; Code Memo; Checkword And Security - Sony Ericsson Z520i User Manual

To turn the SIM card lock on or off
1
} Settings } General
the
} SIM lock } Protection
2
} OK.
Enter your PIN

Phone lock

The phone lock protects your phone against
unauthorized use if it is stolen and the SIM card
is exchanged. You can change the phone lock code
(0000) to any four- to eight-digit personal code.
Automatic phone lock
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.
It is important that you remember your new code.
If you should forget it, you have to hand in your
phone to your local Sony Ericsson retailer.
To set the phone lock
1
} Settings } General
the
} Phone lock } Protection
an alternative.
2
Enter the phone lock code
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} Locks
tab
On or Off.
and select
} Locks
tab
and select
}
OK.

To unlock the phone

If the phone lock is on, enter your code
To edit your phone lock code
} Settings } General
the
} Change code.

Code memo

Instead of having to remember security codes for
credit cards, for example, you can save them in the
code memo in your phone. All you need to remember
is the passcode to open the code memo.

Checkword and security

To confirm that you have entered the correct passcode
for the code memo and to prevent unauthorized access
to your codes, you must enter a checkword.
When you enter your passcode to open the code
memo, the checkword is shown for a short time.
If the passcode is correct, the correct codes are shown.
If you enter the incorrect passcode, the checkword
and the codes that are shown are also incorrect.
More features
} OK.
} Locks } Phone lock
tab
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