Sony Ericsson T68M Cell Phone User Manual


 
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Security 67
= deal from deck
= put card on foundation pile
= view current pile
= access deck
Tetris
®
The aim of Tetris is to prevent the blocks from reaching
the top of the playing board. Each time you fill a line,
that line disappears.
and = rotate
Tetris
®
; © Elorg 1987. Classic Tetris; © Elorg 1998
Tetris Logo by Roger Dean; ©The Tetris Company 1997
All Rights Reserved
Security
SIM card lock
The SIM card lock protects your subscription, but not
your phone itself, from unauthorized use. If you
change SIM cards, the phone still works with the new
SIM card.
Most SIM cards are locked at the time of purchase.
If the SIM card lock is on, you have to enter a PIN
(Personal Identity Number) every time you turn
on your phone.
If you enter your PIN incorrectly three times in a row,
the SIM card is blocked. This is indicated by the
message PIN blocked. To unblock it you need to enter
your PUK (Personal Unblocking Key). Your PIN
and PUK are supplied by your operator.
To unblock your SIM card
1. PIN blocked appears in the display.
2. Enter your PUK and press
YES.
3. Enter a new four- to eight-digit PIN and press
YES.
4. Re-enter the new PIN to confirm and press
YES.
To edit your PIN, scroll to Settings/Locks/SIM lock/
Change PIN.