I've installed Nova Launcher and it pretty much does the job converting the phone's look to KitKat on the Stock LG 4.2.2 ROM.
The only things Nova Launcher doesn't replace are the Notification Bar and the System Dialogs (like the Dialog that does Power Off). System Dialogs are an ugly white and grey, and they look surprisingly similar to Samsung's ugly ass UI, at least early versions of it.
So, does anyone know how to make the System Dialogs look more like KitKat, or at least, turn them dark from white?
Thanks in advance.
PS: I've used the Xpload framework and it really messed over my battery life, I'd like to do this using root if possible.