Battery
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Troubleshooting
For additional help with problems, here is the troubleshooting page.
Background and Identification
The LG CU400 was released in December 2006. The phone is a clamshell style cell phone and the first in LG's CU phone series. The phone provides a Push-to-Talk feature that allows the user to know if the person they want to call is available to talk. The phone also offers basic 3G data. This allows the user to download and stream games, entertainment, news, and mobile applications. The phone also has a rear facing camera with 0.3 megapixels and antenna.