The complete iPhone 11, 11 Pro, 11 Pro Max & iOS 13 User Manual with Latest Tips and Tricks. The iPhone 11 series is the largest and most powerful phone Apple's ever created, taking the very best of its technology and combining it with an upgraded design that includes a new matte back, three cameras designed to rival the best from Google and Huawei, 4K video at 60 frames per second with extended dynamic range, Better sound from the phone's...