Sony ST27i Cell Phone User Manual


 
Getting to know your device
Using the keys
Back
Go back to the previous screen
Close the on-screen keypad, a dialog box, an options menu, or the Notification panel
Home
Go to the Home screen
Press and hold to open a window showing your most recently used applications
Menu
Open a list of options available in the current screen or application
Battery
Your device has an embedded battery.
Charging the battery
Your battery is partly charged when you buy the device. It may take a few minutes
before the battery icon appears on the screen when you connect the charger
cable to a power source, such as a USB port or a charger. You can still use your
device while it is charging. Charging your device over a long period of time, for
example, overnight, does not damage the battery or the device.
The battery will start to discharge a little after it is fully charged and then charges again after a
certain time when the charger is connected. This is to extend battery life and may result in the
charge status showing a level below 100 percent.
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