Night mode is an automatic setting which takes advantage of the new wide-angle camera that's in the iPhone 11 and 11 Pro models. It's equipped with a larger sensor that is able to let in more light, allowing for brighter photos when the light is low.
macOS Catalina Now Available
Samsung Again Teases Foldable Smartphone Ahead of February 20 Event
Not a lot can be seen in the video, but the words in the video appear to wrap around a foldable surface, a reference to Samsung's first smartphone with this folding design.
Samsung in November introduced its Infinity Flex display technology, demonstrating it in a device with a 7.3-inch flexible display that can be folded right in half, collapsing from a tablet size down to a smartphone size.
At the time, Samsung said that it had to invent new materials and reimagine the display from the ground up to create its Infinity Flex technology.
Samsung is developing a new software platform for the device in partnership with Google, which is designed to support two UIs - one for when the device is open and one for when the device is closed.
Samsung's foldable smartphone will debut at its upcoming February 20 event, which will also see the launch of the new Galaxy S10 smartphone lineup.
The Galaxy S10 devices won't feature foldable displays, but there will be three options at various price points and with different display sizes. Samsung's Galaxy S10 lineup is expected to feature small "hole punch" camera cutouts to maximize available screen area.
Samsung will introduce its new smartphones at 11:00 a.m. Pacific Time at the Bill Graham Civic Auditorium in San Francisco, California, months ahead of when Apple will debut its 2019 iPhone lineup.
There have been some rumors suggesting Apple is exploring foldable display content, but right now, there's no concrete evidence that Apple is working on a smartphone with a foldable display.