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.
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Apple Adopting OLED Displays for All Three 2019 iPhones
Previous rumors have suggested Apple will complete its transition to OLED in 2019, with all models adopting the technology. A new report from South Korea's ET News is now adding its voice to the claim [Google Translate] based on information from its sources.
"Apple recently started planning the iPhone model in 2019 and decided to adopt OLED in all three types," said an official from Apple who said, "The OLED used in the iPhone X (TEN) is a low temperature polysilicon (LTPS) LCD Quality, performance, and so on. "While this isn't the first time we've heard this rumor and it does make sense based on Apple's trajectory, it appears the financial markets are taking this specific rumor fairly seriously. Reuters notes that shares of Japan Display fell as much as 20 percent today on the news (though they have recovered somewhat and are now down 10 percent), while Bloomberg points out that Sharp's shares fell 4 percent.
Another official said, "Apple has decided to put all the OLED on the new iPhone model in 2019." If the new model is more than three kinds, the LCD model may be maintained. However.
Japan Display is currently an LCD display supplier for the iPhone, and while it is moving to develop OLED technology, it will only just be starting up in 2019. That timing and lack of experience will make it difficult for Japan Display to compete against Samsung and other OLED vendors that are further along with the technology.
Samsung is currently the sole OLED display supplier for the iPhone X, but Apple has reportedly invested billions of dollars to help LG get up and running with the technology, and LG has been rumored to be the supplier for this year's "iPhone X Plus."