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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 to access the 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
. You can also touch to clear the display after touching 
to complete the calculation.
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