Organizer 128CalculatorCalculatorWith this feature, you can use the phone as a calculator. The calculator provides thebasic 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 Left, Right, Up orDown Navigation key according to the illustration on the display. Thesoft key is used for the decimal or left and right brackets. The keymoves the cursor left one position and the key moves the cursor rightone position.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.Tip CalculatorThis feature allows you to enter data about your meal and then displays the amountof tip to pay.World timeThis feature allows you to find out what time it is another part of world, using theLeft and Right Navigation keys.The timeline displays automatically in your city. Press the Left or Right Navigationkey to scroll to other cities and view the time for that location in the world.SynchronizationThis feature allows you to back up (synchronize) Contact information, Schedules,Tasks, and Notes, stored on your phone with your T-Mobile account on the network.Each time you edit contact information your phone automatically synchronizes withthe web Address Book.Important!: Synchronization is a service offered to T-Mobile customers. Charges may apply.