iPhone X Display Technology

[alpi123]

Since Apple's current OLED technology enables only them to curve the display and have no chin, why is it that Aftermarket suppliers can also do this? And if they're able to, why are clones or other Chinese brand phones still lacking this technology or it's because it's patented by Apple?

 

[FFR]

Since Apple's current OLED technology enables only them to curve the display and have no chin, why is it that Aftermarket suppliers can also do this? And if they're able to, why are clones or other Chinese brand phones still lacking this technology or it's because it's patented by Apple?

Cost.
It would eat into their profit margins.