It's part of the new Touchwizz framework so sources aren't available and we can't port the note 2 roms to the note because it's different hardware and drivers. There's a chance they'll include some of the note 2 features such as pick up to answer in the jb official release but that's all speculation at this point, just have to wait.
Sent from my GT-N7000 using xda premium
Sony Xperia Z Ultra C6833
Stock .257 Unrooted
Samsung Galaxy Note GT-N7000, iPhone 3GS, HTC Touch Diamond, HTC Touch Pro, HTC Universal, Sony Ericsson P990i, boat load of nokia's for a long time.
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