Save energy
You do not need to charge your battery so often if you do the
following (if available for your device):
•
Close applications and data connections, for example,
your Bluetooth connection, when not in use.
•
Decrease the brightness of the screen.
•
Set your device to enter power saver mode after the
minimum period of inactivity, if available in your device.
•
Deactivate unnecessary sounds, such as key tones.