Nokia 8800 - Calculator; Countdown Timer

Menu functions
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automatically fills in the credit card
information or the wallet profile
from the wallet.
Approve the purchase, and the
information is forwarded.
You may receive an
acknowledgement or a digital
receipt of the purchase.
To close the wallet, select Close
wallet. If you do not use the wallet
for 5 minutes, it closes
automatically.
If you have tried to access or have
accessed confidential information
requiring passwords (for example
your bank account), empty the cache
of your phone after each use.
To empty the cache, see "Cache
memory", page 65.
Calculator
The calculator in your phone adds,
subtracts, multiplies, divides,
calculates the square and the square
root and converts currency values.
This calculator has a limited
accuracy and rounding errors may
occur, especially in long divisions.
Select Menu > Organiser >
Calculator. When 0 is displayed on
the screen, enter the first number in
the calculation, press the # key for a
decimal point. Select Options >Add,
Subtract, Multiply, Divide, Square,
Square root, or Change sign. Enter
the second number. For a total,
select Equals. As many times as it is
necessary, select Options and the
option again. To start a new
calculation, first select and hold
Clear.
Performing a currency conversion
Select Menu > Organiser >
Calculator. To save the exchange
rate, select Options > Exchange
rate. Select either of the displayed
options. Enter the exchange rate,
press the # key for a decimal point,
and select OK. The exchange rate
remains in the memory until you
replace it with another one. To
perform the currency conversion,
enter the amount to be converted,
select Options > In domestic, or In
foreign.
Countdown timer
Select Menu > Organiser >
Countdown timer. Enter the alarm
time in hours, minutes, and seconds,
and select OK. If you wish, write
your own note text that is displayed
when the time expires. To start the
countdown timer, select Start. To
change the countdown time, select
Change time. To stop the timer,
select Stop timer.
9237415_8800_2_en_zh.fm Page 56 Tuesday, April 19, 2005 10:26 AM