In an infographic published on its Facebook page, Samsung is likely to release the Galaxy Note 4 on the 24th of October 2014.
The image shows that Samsung launched the phone in the Chinese market on the 29th of September and it will officially get to Egypt and Central America on the 5th of November.
Though Samsung poked at Apple when it launched its iPhone 6 with the Note 4 ads , it must have been awed by the success of the iPhones when they launched.
However there is no official word from Samsung yet.
https://www.youtube.com/watch?v=Tv7C4e8thv0