1. Nowadays, when people travel, they usually put their mobile phones in their pockets, and sometimes they may put two mobile phones in the same pocket. At this time, it is inevitable to scratch two mobile phones, and it is easy to wander on the screen of the mobile phone, resulting in scratches.
2. Apple's self-healing patent is to solve this situation.
It is reported that in order to help reduce dents, scratches or other defects of the display cover, Apple covered this display with a layer of self-repairing material. This self-repairing material is similar to a retractable elastomer, which can restore it to its original state. An analogy is the memory foam in some mattresses. With this patented self-healing technology, we no longer have to worry about scratching our mobile phones.