Calculator - HTC Desire 626s User Manual

Using Hangouts
1. Tap
> > Hangouts .
The Hangouts app will open.
2. Type a name, email, number, or circle, or select a contact from the list.
3. Type a message or tap
A chat window or a video chat window opens.
Each time text is entered, the corresponding friend appears.
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If a friend is not in a Hangout, you will see a message. Tap INVITE to invite them to join the
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Hangout.
Hangouts Operations
Ending a Chat: In the Hangouts window, flick the chat from left to right.
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Ending a Video Chat: In the video chat window, tap
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Disabling Chat History: If you don't want to keep chat history, in the chat window, tap > Turn
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history off.
Delete Chat History: To delete all your chat history, in the chat window, tap > Delete >
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DELETE.
Note: You can use Hangouts as your phone's default messaging app, or as a standalone IM app. If
you set Hangouts as the default messaging app, the Messages app will be disabled. For more
information, see More Wireless & Network Settings.

Calculator

Your phone's convenient built-in calculator lets you perform basic mathematical equations.
1. Tap
> > Calculator
2. Enter numbers or formulas using the onscreen keys.
3. Do any of the following:
Turn your phone sideways to switch to a scientific calculator, and then enter numbers or
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formulas using the onscreen keys. The scientific calculator lets you perform more complex
calculations with square root, logarithmic, and trigonometric functions.
Tap DEL to remove one digit at a time. Touch and hold DEL to delete the entire number.
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4. Tap for the result.
Useful Apps and Features
to start a video chat.
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