Calculator
Calculator
Use the calculator on your tablet to perform basic mathematical calculations and for
calculating exponential, logarithmic, and trigonometric functions.
Use the Basic Calculator
You can open Calculator in the following ways (depending on your device model):
• Swipe down from the middle of the home screen to display the search box. Search for
Calculator, and the
rst result will be the preinstalled Calculator app.
• Swipe up from the bottom of the lock screen to display the shortcut panel, then touch .
Use the Scientic Calculator
Open the calculator and go to
> Scientic.
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.
Flashlight
Flashlight
You can turn on or turn
o the ashlight in the following ways:
• Swipe down from the upper right edge of the screen to display Control Panel, touch
to expand the shortcut switches panel(depending on your device model), and touch
Flashlight to turn on or turn o the ashlight.
• Swipe up from the bottom edge of the lock screen to display the shortcut panel, and touch
to turn on or turn o the ashlight.
When the ashlight is turned on, a notication indicating that it is turned on will be
displayed on the lock screen. Touch to turn o the ashlight.
Apps
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