Amid rumors of both 4.7-inch and 5.5-inch versions of the iPhone 6, speculation about what resolutions Apple will use for the new devices has generated a number of different theories. The most concrete suggestion so far has been a that could see the current "2x" Retina display move to an even sharper "3x" display. A new photo from Russian luxury modified iPhone vendor [] now shows the display of the 4.7-inch iPhone 6 under a microscope, with the firm telling the panel does indeed carry a resolution of 1704 x 960. The photograph posted by Feld & Volk does not, however, necessarily appear to agree with that claim, as it seems to show roughly 13 pixels per mm in the horizontal and vertical directions, while a 4.7-inch display at 1704 x 960 should be closer to 16 pixels per mm. The current iPhone 5s display is roughly 10.5 pixels per mm. A potential answer to this problem arrives in , which has discovered references to yet another resolution of 1472 x 828 within recent Xcode 6 beta releases.While analys