Apple is working on a self-healing screen that could make its first foldable iPhone the toughest on the market. As spotted by Patently Apple, the tech giant has just been granted a patent for a foldable display with a cover layer that can at least partially repair scratches and dents. The patent states that this self-healing layer may be used across the entire display, or else just the flexible portion of the screen (as in the hinge).
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