Samsung SGH-F490 User Manual download pdf (Page 50)

using tools and applications

Use the calculator

1. In Idle mode, touch [ ] → → Calculator.

2. Use the keys that correspond to the calculator

display to perform basic mathematical

operations.

Convert currencies or

measurements

1. In Idle mode, touch [ ] → → Convertor → a

conversion type.

2. Enter the currencies or measurements and units

in the appropriate fields.

Set a countdown timer

1. In Idle mode, touch [ ] → → Timer.

2. Touch Set.

3. Enter hours or minutes to count down and touch

OK.

4. Touch , , or Set to begin, pause, or stop the

countdown.

5. When the timer expires, touch OK to stop the

alert.

Use the stopwatch

1. In Idle mode, touch [ ] → → Stopwatch.

2. Touch , , or Stop to begin, record lap

times (up to 50), or stop the stopwatch.

3. Touch Reset to clear recorded times.

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Samsung SGH-F490 User Manual Page 50