https://wccftech.com/apples-foldable-iphones-will-potentially-feature-a-self-healing-display/ > Samsung has released the second generation of its foldable smartphones, namely the Galaxy Z Fold 2 and Galaxy Z Flip. The smartphone is nothing but praises and that's mostly because there is little to no competition. We're all waiting for Apple to release its foldable iPhone but the product seems to far away from the launch at this point. However, it does not mean that the company is;t putting an effort into it. According to a new patent filing, Apple is working on a foldable iPhone with a self-healing display. > When Samsung first launched the Galaxy Fold, it was recalled due to a design flaw in the hinge that allowed dust to enter under the display. The company then released a new hinge mechanism which was not only strong but featured extra layering to prevent dust from entering. Henceforth, the durability of the foldable iPhone is one of the major factors that Apple has to take into account.