[Q] Knock code and knock features on CM12 ? topic

Hi guys, I was wondering if I install any cm12 rom on my G3 (855) will i have the knock features still working ?

Thanks :)

[Q] G2's Knock On feature? topic

Has anyone figured out a way to get the Knock On feature? I've done a good bit of searching on this forum and on Google but didn't find anything solid. What's the consensus here?