Sony Ericsson manual Calculator, SmartChip Lock, Z310aUGP1CAE.book Page 54 Wednesday, June 27

Z310a_UG_P1C_AE.book Page 54 Wednesday, June 27, 6:06

To add a note

1 From standby select Menu } Organizer } Notes

}New Note } Add.

2Enter the note } Save.

To edit notes

1From standby select Menu } Organizer } Notes and

select a note.

2} More } Edit and edit the note } Save.

Calculator

Use the calculator to add, subtract, divide and multiply.

From standby select Menu } Organizer } Calculator:

•To select ÷ x - + . % =, press or .

•To delete a figure, press .

SmartChip Lock

The SmartChip lock protects your subscription from unauthorized use. Most SmartChips are locked at time of purchase. If the SmartChip lock is on, you have to enter a PIN (Personal Identity Number) every time you turn on your cell phone. If you enter your PIN incorrectly three times in a row, the SmartChip is blocked and the message PIN Blocked is displayed. To unblock it, you need to enter your PUK (Personal Unblocking Key). Your PIN and PUK are supplied by your network operator. You can edit your PIN and select a new four- to eight-digit PIN.

To unblock your SmartChip

1When PIN Blocked is displayed, enter your PUK } OK.

2 Enter a new four- to eight-digit PIN } OK. Re-enter the new PIN to confirm } OK.

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