Sim Card Lock - Sony Ericsson Z550i User Manual

To view a task
} Organizer } Tasks
}
View.
To set reminders
1 } Organizer } Tasks
} More }
Reminders.
2
Follow step 2 and 3
reminders options
A reminder option set in tasks affects
a reminder option set in the calendar.
To send a task
} Organizer } Tasks
} More } Send
method.
Notes
Make notes and save them in a list.
You can also show a note in standby.
To add a note
} Organizer } Notes } New note
} Add
and enter the note
To edit notes
} Organizer } Notes
} More
and edit the note
42 More Features
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and select a task
and select a task
% 41 To set
.
and select a task
and select a transfer
}
Save.
select a note
}
Save.
Calculator
Use the calculator to add, subtract,
divide and multiply.
}
Calculator:
•
To select ÷ x - + . %
•
To delete a figure, press

SIM Card Lock

The SIM card lock protects your
subscription from unauthorized use.
Most SIM cards are locked at the time
of purchase. If the SIM card lock is on,
you have to enter a PIN every time you
turn on your phone. If you enter your
PIN incorrectly three times in a row,
the SIM card is blocked and the
message PIN blocked
unblock it, you need to enter your PUK
(Personal Unblocking Key). Your PIN
and PUK are supplied by your service
provider. You can edit your PIN and
select a new four- to eight-digit PIN.
To unblock your SIM card
1
When PIN blocked
}
your PUK OK.
2
Enter a new PIN
new PIN to confirm
} Organizer
=, press or
.
is displayed. To
is displayed, enter
}
OK. Re-enter the
}
OK.
.