Cloody himself made nfc working on his CloudyStock rom when it was 4.2.2 version, Cloudystock v 1.0.
I looked into zip of this rom and what he did was using another LGNfc.apk for ls980 variant.
Nfc worked on his JB rom without any problem. Hope it helps you somehow
Android is a Linux-based operating system, but this fact doesn’t put … more
21 Sep 2014
By Tomek Kondrat
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?