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Calculator
Calculator
Use the calculator on your phone to perform basic mathematical calculations and for
calculating exponential, logarithmic, and trigonometric functions.
Use the Basic Calculator
You can open the calculator using either of the following methods:
Find Calculator in the Tools folder.
•
Swipe up from the bottom of the lock screen to display the shortcut panel, then touch
•
to open the calculator.
Use the scientific calculator
When the screen is folded, open the calculator and tap
•
scientific calculator.
When the screen is expanded, the scientific calculator is used as the default calculator.
•
Copy, Delete, or Clear Numbers
Copy a calculation result: Touch and hold the calculation result, touch COPY, then paste
•
the result somewhere else, such as in a note or message.
Delete the last digit: Touch
•
Clear the display: Touch
•
to complete the calculation.
Flashlight
Flashlight
You can turn on the flashlight using either of the following methods:
Swipe down from the status bar to open the notification panel, and touch
•
flashlight on or off.
Swipe up from the bottom edge of the lock screen to display the shortcut panel, and
•
touch
to turn the flashlight on or off.
When turned on, a notification indicating that the flashlight has been turned on will be
displayed on the lock screen. Touch
.
. You can also touch
to turn off the flashlight.
> Scientific to access the
to clear the display after touching
Apps
to turn the
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