Japanese Mobile Carrier NTT Docomo are One of the first members of the Tizen Association and have not made it any secret that they want a Tizen phone on their network.
What has not appeared are a user agent string on Samsung's website that points to the Model number as being SC-03F.
The Model SC-03F has a 720p screen, and currently runs Tizen 2.2. At the moment it looks like it should release will a slightly newer Operating System but it certainly won't be Tizen 3.0 which has been slated a Q4 2014 release date.
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