
One can often get valuable hints from import trackers about the status of an unreleased device. We already know that there's a Galaxy A7 or SM-A700 in this lineup as well and according to import tracker Zauba this particular model has been shipped to India for R&D purposes by Samsung.
The import tracker's list only mentions the model number which while confirms that its under R&D, doesn't offer much in terms of specifications and features. It is believed to be a high-end device though with presumably a 5-inch display and a 13 megapixel rear camera. We'll let you know more about the SM-A700 as soon as we find out more.