Switch Between Email Accounts
On the Inbox screen, touch Inbox and select the email account you wish to use.
Change Account Name and Signature
On the Inbox screen, go to
Account name, Signature, and Default account.
Log Out of an Email Account
On the Inbox screen, go to
Calculator
Calculator
Use the calculator on your device 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 first 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 Scientific Calculator
Open the calculator and go to
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.
Torch
> Settings, select an account, and set the corresponding
> Settings, select an account, and touch Remove account.
> Scientific.
.
. You can also touch
to clear the display after touching
Apps
.
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