AT&T Z221 Cell Phone Accessories User Manual


 
Tools
25
Calculator
With this feature, you can use the phone as a calculator.
The calculator provides the basic arithmetic functions:
addition, subtraction, multiplication, and division.
1. From idle mode, select Menu > My Stuff > Tools
> Calculator.
2. Enter the first number using the number keys.
3. Enter the operation for your calculation by pressing
up, down, left, or right on the 4-Way Navigation
Key.
4. Enter the second number.
5. Press the OK Key for Equal to view the result.
TIPS:
Press the Clear & Back Key to clear digits
and results.
Press the * Key to toggle the number between
positive and negative.
Press the # Key to enter a decimal point.
Tip Calculator
With this feature, it will be easy to calculate a tip
or determine how much each person should pay in
your group.
1. From idle mode, select Menu > My Stuff > Tools
> Tip Calculator.
2. Enter the total bill by using the number keys.
3. Type the tip amount (in percentage) you would like
to leave.
4. If the cost is shared by more than one person, enter
the number of people into the Split field.
5. The amount you need to pay will be displayed at the
bottom of the calculator.
Stopwatch
With this feature, you can measure time and take split
times or lap times, for example, in different sports.
1. From idle mode, select Menu > My Stuff > Tools
> Stopwatch.
2. Select Start to start timing.
3. Select Stop to stop the timing during the operation
and view the duration of time.
4. Select Contin. to continue timing.
5. Select Reset to reset the stopwatch.