Palm TREO750, Руководство пользователя

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Y O U R A P P L I C A T I O N A N D I N F O M A N A G E M E N T T O O L S
C A L C U L A T O R 229
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Encrypting an expansion card
When you encrypt an expansion card, the
info on the card can be read only by your
smartphone—so no one can see what’s on
the card if it gets lost or stolen.
1 Insert the expansion card into the
expansion card slot.
2 Press Start and select Settings .
3 Select the System tab, and then select
Encryption .
4 Check the Encrypt files placed on
storage cards box.
NOTE
If your organization enforces an
encryption policy, you can see that the box
is checked but cannot uncheck it.
Calculator
You can use Calculator for basic arithmetic
calculations, such as addition, subtraction,
multiplication, and division.
Performing calculations
1 Press Start and select Programs .
2 Select Calculator .
3 Enter numbers and perform
calculations, including the following:
Clears the last digit in a multi-digit
entry.