LG LGL45C - Manual (Page 21)

the rear USB port when connecting to a desktop computer. The
USB hub should be powered by an external power source.
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.
●
Reduce your Backlight On time.
●
Turn Bluetooth off when not in use.
●
Turn Wi-Fi off when not in use.
●
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.
Note
Low-power USB ports are not supported, such as the USB port on your
keyboard or bus-powered USB hub.
LG USB Driver is downloadable from the following site:
http://www.lg.com/us/mobile-phones/index.jsp > Click
Mobile Support
> Select the Carrier(TracFone) > Select the Model L45C > 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.
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Device Basics