Hinge will be made of metallic glass, chosen for its superior physical properties.
Apple has been holding back from the foldables market for so long now that at times it seemed like it would never release a folding iPhone. But this month has seen a succession of more and more plausible reports that suggest the iPhone Fold project is finally happening, even if a launch remains a couple of years away. Near the start of March, the respected analyst Ming-Chi Kuo outlined his expectations for the device–ultra-thin, folding in the book style rather than a clamshell, with a crease-free screen and a $2,000-plus price tag. Then Mark Gurman revealed that the iPhone 17 Air expected to launch this fall will act as a trial run leading to major iPhone redesign plans, including the ability to fold, if it's successful. Finally, a Barclays analyst narrowed pricing expectations to around $2,300. But the most interesting…