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Approve the purchase, and the information is forwarded. You may receive an
acknowledgement or a digital receipt.
To close the wallet, select Close wallet.
If you have accessed or tried to access confidential information requiring
passwords, such as a bank account, empty the phone cache after each use. See
"Cache memory" on page 93.
• Calculator
Basic calculations
The calculator adds, subtracts, multiplies, divides, calculates the square and the
square root, and converts currency values.
Note: This calculator has limited accuracy and is designed for simple
calculations.
1
Select Menu > Organizer > Calculator.
2
In the calculator screen, enter the first number in the calculation.
Press # for a decimal point if necessary.
3
To perform an arithmetic calculation, press
subtract (-), multiply (
*
select the displayed character; then enter the second number in your
calculation, and select Equals.
4
To perform a square or square root calculation, select Options > Square or
Square root.
The completed calculation appears in the display.
Currency conversion
You can convert foreign currency to home currency, or vice versa.
CREATE OR EDIT THE EXCHANGE RATE
1
Select Menu > Organizer > Calculator > Options > Exchange rate and
one of the following:
Foreign units in home units—Enter the number of home units it takes to
make one unit of foreign currency.
Home units in foreign units—Enter the number of foreign units it takes to
make one unit of your home currency.
2
Enter the exchange rate, and select OK.
to cycle through the add (+),
*
), and divide (/) characters, and pause briefly to
80
Copyright © 2004 Nokia
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