iphone6splus has a front-facing camera
After insisting on 8 million pixels in the fourth generation, Apple iPhone6s has upgraded its camera to 12 million pixels. Another pixel upgrade after the pixel upgrade to 8 million pixels. After 4 generations, I have to admire Apple's boldness.
But as usual, the concept of "pixel" in this 12 million pixels is different from the previous one, because the size of a single pixel has been reduced from the previous 1.5 microns to 1.22 microns. In addition, the aperture of iPhone6s is the same as before, still f/2.2; and optical image stabilization is still a Plus patent, but iPhone6s Plus is equipped with it, and iPhone6 ??does not support optical image stabilization.