Sony Ericsson T68M manual Security

= deal from deck

Security

= put card on foundation pile

B

= view current pile

SIM card lock

A

= access deck

The SIM card lock protects your subscription, but not

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n

®

your phone itself, fromsunauthorized use.sIf you

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o

Tetris

change SIM cards,Uthe phone still works with the new

SIM card.

a

i

The aim of Tetris is to prevent the blocks from reaching

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t

the top of the playing board. Each time you fill a line,

Most SIMicards are locked at the time of purchase.

a

that line disappears.

If the SIM card lock iscon, you have to enter a “PIN”

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i

n

e(Personal Identity Number) every time you turn

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m

u

and

= rotate

Tetris ; © Elorg 1987. Classic Tetris™; © Elorg 1998

on your phone.

If you enter your PIN incorrectly three times in a row,

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m

Tetris Logo by Roger Dean; ©The Tetris Companym1997

C

the SIM card is blocked. This is indicated by the

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All Rights Reserved

r

messagemPIN blocked. To unblock it you need to enter

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o

your “PUK” (Personal Unblocking Key). Your PIN

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and PUK are supplied by your operator.

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t

l

i

o

b

To unblock your SIM card

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1.

PIN blocked appears in the display.

2.

Enter your PUK and press YES.

n

Enter a new four- to eight-digit PIN and press YES.

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Mo

3.

4.

Re-enter the new PIN to confirm and press YES.

s

•

To edit your PIN, scroll to Settings/Locks/SIM lock/

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i

Change PIN.

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Er

Security

67