Sony 1242-7984 Cell Phone User Manual


 
Lower the screen display brightness level.
Turn off your phone or use Flight mode if you are in an area with no network coverage.
Otherwise, your phone repeatedly scans for available networks, and this consumes power.
Use a handsfree device to listen to music. This consumes less battery than when you listen
through the phone's loudspeakers.
Visit www.sonyericsson.com/support or go to the Sony Ericsson Support application
in your phone for an extended User guide. Here you can also find a video on how to
maximize the battery performance.
Lowering the screen display brightness and keeping the Bluetooth™ and Wi-Fi® enabled even
though not in use, have a minor impact on the available battery life.
To turn off all data connections
1
From the Home screen, drag the status bar downwards to open the Notification
panel.
2
Tap Data traffic, then uncheck the Data traffic checkbox to turn off all data
connections.
Data connections are active when the Data traffic
icon appears in the status bar.
To access the battery usage menu
1
From the Home screen, drag upwards.
2
Find and tap Settings > About phone > Battery use to see which installed
applications consume the most battery power.
To add the Data traffic widget to your Home screen
1
From the Home screen, press
.
2
Tap Arrange widgets > Add widget.
3
Select the Data traffic widget. You can now turn on and off all data connections
more easily.
To add the Power control widget to your Home screen
1
From the Home screen, press
.
2
Tap Arrange widgets > Add widget.
3
Select the Power Control widget. You can now turn on and off Wi-Fi™, Bluetooth
and GPS more easily.
Charging the battery
The phone battery is partly charged when you buy the phone. It may take a few minutes
before the battery icon appears on the screen when you connect the phone to a power
source. You can still use your phone while it is charging.
The battery will start to discharge a little after it is fully charged and then charges again after a
certain time. This is to extend battery life and may result in the charge status showing a level
below 100 percent.
1
2
To charge the phone using the power adapter
Connect the phone to a power outlet using the USB cable and the power adapter.
12
This is an Internet version of this publication. © Print only for private use.