Mio C220 - Manual (Page 13)

CAUTION: For optimal performance of the lithium battery, take note of the following:
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Do not charge the battery where the temperature is high (e.g. in direct sunlight).
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There is no need to fully discharge the battery before charging. You can charge the battery
before it is discharged.
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If you will not use the product for a long period of time, be sure to fully charge the
battery at least once every two weeks. Over discharge of the battery can affect the
charging performance.
NOTE: Your device can also be charged when it is connected to a desktop computer via the
USB cable. If you intend to charge your device in this way, turn off your device so that it takes
less time to charge the battery.
1.4 Operating Basics
Turning On and Off
For normal operation, turn off the device by briefly pressing the power button.
The device enters a suspended state.
When you next briefly press the power button, the system resumes. You will
either be back to where you left off or see the Home screen.
NOTE: Pressing the power button for a longer duration has a different effect. See Section 2.1
for more information.
Navigating on the Screen
To operate your device, touch the screen with your fingertip. You can perform the
following actions:
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Tap
Touch the screen once with your fingertip to open items or select onscreen
buttons or options.
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