Samsung GT-S5620DAAYOG Use the calculator, Convert currencies or measurements, Use the stopwatch

Use the calculator

1.In Menu mode, select Calculator.

2.Use the keys that correspond to the calculator display to perform basic mathematical operations.

Convert currencies or measurements

1.In Menu mode, select Convertor → a conversion type.

2.Enter the currencies or measurements and units in the appropriate fields.

Set a countdown timer

1.In Menu mode, select Timer.

2.Set the length of time to count down.

3.Select Start to begin the countdown.

4.When the timer expires, select Stop to stop the alert.

Use the stopwatch

1.In Menu mode, select Stopwatch.

2.Select Start to begin the stopwatch.

3.Select Lap to record lap times.

4.When you are finished, select Stop.

5.Select Reset to clear recorded times.

using tools and applications