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Tools and Calendar
166
Calculator
You can use the
Calculator
application to solve math problems.
To open and use the Calculator
:
1. Tap
>
>
Calculator
.
2. Enter numbers and arithmetic operators on the basic panel.
3. Drag the basic panel to the left to open the advanced panel.
4. Touch and hold the Calculator’s display to open a menu where you can copy what you’ve
entered and access other tools.
5. Tap
Clear
to delete the last number or operator you entered. Touch and hold
Clear
to
delete all of the entered information.
Updating Your Android Operating System
This option allows you to update the Android Operating System (OS) on your device via an
over-the-air connection. There are two components to your LG Marquee™: Sprint User-
Interface (UI) firmware and device Google OS.
1. Tap
>
>
Settings
>
About
phone
>
System
updates > Update Firmware
and
Update LG Software
.
2. Follow the on-screen instructions.