Useful apps and features
Accessing additional options
While composing a message, tap 
and access additional options.
•Schedule sending: Send the message at a scheduled time.
•If the device is turned off at the scheduled time, is not connected to the network, or the network is unstable, the message will not be sent.
•This feature is based on the time and date set on the device. Messages may be sent at an incorrect time if you move across time zones or the network does not update the information.
•Priority: Select a message’s priority level.
•Security options: Set security options for the message.
Calculator
Use this app for simple or complex calculations. Tap Calculator on the Apps screen.
Rotate the device to landscape orientation to display the scientific calculator. If Screen rotation is disabled, tap 
→Scientific calculator.
To see the calculation history, tap 
to hide the keypad. To clear the history, tap 
→Clear history.
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