Samsung SM-Z9005 confirmed - finished product or prototype only?

Once again there is a new smartphone that has been filtered from various databases. This smartphone from Samsung is named SM-Z9005 and should also work on Tizen. This, however, appears to be just another developer smartphone, which will not come in the sale.

This can be fixed to make the marking "FOR R & D". R & D stands for "Research and Development". But that it definitely is a Tizen device is a file from a source code by "Which Browser". Here we have listed some more than Tizen devices:  GT-I8800, GT-I8805, GT-i9500, SM-Z9005, SEC SC-001 . Apparently Samsung is testing on some devices, so as to propose Tizen. 

http://www.zauba.com/import-sm-z9005-hs-code.html

http://tizenblog.de