TCL’s new foldable and rollable concepts imagine a wild future of phones

Photo by Chaim Gartenberg / The Verge The first wave of foldable devices are here, and honestly they’ve tended to be a bit... disappointing. But even as hardware companies are still trying to get flexible displays right, TCL is already looking ahead with a pair of foldable and rollable prototypes that imagines what the future of phones could look like.TCL had two new prototypes to show off: a trifold device that can unfold from a 6.65-inch phone into a full-size, 10-inch tablet, and a ver