Originally Posted by bjacks12
You'll have to wait for a ROM.
There's a guy on XDA-Developers who posted an email from LG customer service stating that his Optimus G will not be receiving KitKat. It's a damn shame considering that its the cousin of the Nexus 4(which isn't receiving Kitkat just yet).
you can't always trust customer support through because they never really know that that's all they are told to say until the team that manages the updates provide the list of devices that are going to be updated