It believes that the next generation of iPhone displays using sapphire will eventually cost Apple a lot of money, but new reports indicate that this may not be the case. It turns out that Apple has hired some very naive tricks to keep its sapphire display production costs down. All this is in the manufacturing process, and GT advanced technology uses the so-called "Haibo."
So how do you work in the process? Apple uses cheap glass on the bottom of the display and then uses the sapphire laminate to the front. Some people believe that because the company already has a patented laminate of sapphire, this process will cost as much, or even less, than the company based on high-tech maker Gorilla Glass, seeing the company already has a patented sapphire laminate.
Therefore, only by reducing the thin-skin sapphire iPhone6 ​​display, Apple should be able to produce 4.7 "and 5.5" display, no significant cost increase. This is, of course, the hypothesis of analysis, but it makes sense to take the path of least resistance to Apple and the least cost.