It seems like Samsung will be sticking with the 5.7 inch display on the Note 4. The news comes from India, where the phone has been sent for testing and R&D purpose. The Note 3 also comes with the same screen size.
Carrying model number SM-N910A, the phone was spotted by Zauba, a site that keeps track of all such shipments moving in and out of the country and has also been responsible for leaks in the past. We’re certain it’s the Galaxy Note 4 since the Note 3 came bearing model number SM-N900. The A in the model represents that the phone is destined for AT&T.
From the user agent profile of the phone spotted on Samsung’s website, it is confirmed to have a QHD display. We’ve also heard rumors about the phone coming with a curved OLED display, but of course, that’s just a rumor for now.