Crease-free iPhone Fold on the horizon thanks to hinge, glass layers, and glue
Tom’s Guide reports that Apple’s long‑rumored iPhone Fold (or iPhone Ultra) is expected later this year and aims to be crease‑free thanks to three display innovations: a titanium/liquid metal hinge, a multi‑layer glass stack, and a new adhesive glue, with Samsung Display providing the panel to minimize tension and wrinkles.