1343. Use the navigation key to select your home are visitingarea, then press the left soft key ( ) Set DST. A pop-upmenu displays.4. Use the navigation key to select On, then press .Daylight Savings Time is enabled for the area youselected.5. Press to return to standby mode.CalculatorYou can perform calculations, including addition, subtraction,multiplication and division using your phone.1. In standby mode, press the left soft key ( ) Menu.2. Press (Planner), (Calculator). TheCalculator appears in the display.3. Enter the first number in your equation using the keypad.(Numbers can be up to nine digits long.)• Press the left soft key ( ) Option to display a pop-up menu which allows you to enter a decimal pointor parenthesis.• Press to change the sign for a number to anegative.4. Use the navigation key to set the type of calculation thatyou want to perform. Your choices are as follows.5. Use the keypad to enter the second number into yourequation.6. Press to perform the calculation and view the result.• [+] Addition • [x] Multiplication• [-] Subtraction • [÷] Division