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key for "÷";
Press the clear key to clear the latest inputs or results digit
by digit; press the clear key long to clear all content or
result;
Press “OK” key to obtain the result.
Note: The precision of this calculator is limited and can be used
for simple calculation.
Currency Converter
To save exchange rate, press “OK”, then choose to set exchange
rate. Choose one exchange rate from the displayed options.
After that, press “OK” to confirm. Then the exchange rate will
be saved in the memory until you enter a new one to replace it.
To convert currency, enter the sum to be converted, press “OK”
and then choose to local currency or foreign currency.
Ebook reader
In standby, choose [Menu/Extras/E-book Reader]. After e-book
is activated, the e-book list will be displayed. If no e-book, click
Options to have such submenus as Clean Up Bookshelf and
Global Settings.
If there are e-books, you can choose one e-book and press
Options to have such submenus as Open E-book, Update,
System Preset, Details, Delete, Delete All, Ranking, Execute
System Preset and Help.
Open E-book: Activate the current e-book and enter the
reading menu.
Clean up bookshelf:
Global settings: You can set Font Style, Font Size, Scroll By,
Auto Scroll, Scroll Speed, Full Screen, Encoding, alignment
and Storage Priority.
Book info: Display the detailed information about the
