I'm not sure what you mean by porting...porting a ROM usually means what I said, using the source code for a given ROM and building for your device. Including additional features as you see fit via cherry-picks.
I'm not sure what you mean by porting...porting a ROM usually means what I said, using the source code for a given ROM and building for your device. Including additional features as you see fit via cherry-picks.
If you mean extracting Halo as a stand alone component, the answer would be no. You can try one of the xposed modules to replicate it's functionality