According to foreign media reports, Apple's iPhone 6 display panel backlight mode has production problems due to problems, and cannot produce enough screen components before the launch, which may result in a low number of iPhone 6 at the initial launch.
The source said that because Apple wanted to further thin the screen, it cut the backlight brightening layer from two to one. This design requirement makes the quality of the brightening film quite high, but it can make the iPhone 6 thinner.
