Справочник Пользователя для Samsung SGH-t309

With this feature, you can use the phone as a calculator. 
The calculator provides the basic arithmetic functions; 
addition, subtraction, multiplication, and division.

1. Enter the first number using the numeric keys.

2. Enter the operation for your calculation by pressing the 

 key according to the illustration on the display. The   

key is used for the decimal. The   key can also be used 
to create brackets.

3. Enter the next number.

4. To view the result, press the = soft key or the 

 key.

Repeat steps 1 to 4 as many times as required.

This feature allows you to find out what time it is another 
part of world, using the Left and Right Navigation keys.

There are two time lines available. You can set the first 
setting to your home city and then use the second setting 
to check other city times. 

Press the Options soft key for the following options:

• 

Save: this allows you to save your world time settings.

• 

Set daylight saving time: use the 

 

key to place a 

checkmark next to the cities that you want to set daylight 
savings time. Each city listed represents a time zone.

The conversion menu provides the following conversion 
categories:

• 

Length