This larger cousin to the iPhone 6 bumps the screen size to 5.5 inches. Compared to the iPhone 5s it also improves the camera and processor, adds NFC, and switches to a thinner, more rounded design.

"Apple has determined that certain iPhone 6s and iPhone 6s Plus devices may not power on due ... If you think your iPhone 6 or 6S is subject to the problem, you can go to that site and plug ...