User's Manual

14
Battery Usage Guidelines
Tips to extend the battery life
Follow these tips to extend your phone’s battery life.
• If you are not using Wi-Fi, Bluetooth, or GPS, use
the Settings to turn them off. The GPS setting is
located in Settings > Personal > Location.
• Set screen brightness to Auto and set a shorter
Sleep timeout (1 minute). The display settings are
located in Settings > Device > Display.
• If you are travelling and do not have access to
mobile or Wi-Fi network, switch to Airplane mode:
Press and hold the power switch until the Phone
options dialog appears. Then select Airplane Mode.