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SW Version
You can select
MENU
→
Extras
→
SW Version
to display the
software version and version release time.
Calculator
You can select
MENU
→
Extras
→
Calculator
to use the calculator
of your phone for simple calculation. The following lists the keys used
for calculation:
Key
Function
Numeric keys
Enter numbers
Up or Down key
Press Up/Down continuously to switch
between mathematical symbols.
*
key
Enter a decimal point.
#
key
Enter a minus sign.
Left soft key
Start the calculation.
OK key
Start the calculation.
Right soft key
Delete numbers or calculation results. If the
numeric area is null, press this key to exit
calculator.