LG LGL55C Owners Manual - English - Page 20

Device Basics use the rear USB port when connecting to a desktop computer. The USB hub should be powered by an external power source. Note Low-power USB ports are not supported, such as the USB port on your keyboard or buspowered USB hub. LG USB Driver is downloadable from the following site: http://www.lg.com/us/mobilephones/index.jsp > Click Mobile Support > Select the Carrier(TracFone) > Select the Model L55C > Click USB Cable Driver to download. Always unplug the charger from the wall socket after the phone is fully charged to save unnecessary power consumption of the charger. Extending Your Battery Life You can extend your battery's life between charges by turning off features that run in the background. You can also monitor how applications and system resources consume battery power. G Reduce your Backlight On time. G Turn Bluetooth off when not in use. G Turn Wi-Fi off when not in use. G Deactivate the GPS when not needed. Most applications using this function will periodically query the GPS satellites for your current location; each query drains your battery. 18