This was not the official release of the new Galaxy Fold 2 or Galaxy Fold Square. But it does confirm the story of Bloomberg'swhich appeared in September, claiming that Samsung's next folding phone would fold inward to become a compact square. The graphic on the screen showed what for all intents and purposes 2019 would look like a flip phone.
Curious enough is this following the latest Motorola news that by the end of the year it will release a folding version. But apart from two slides, one showing a layout and another showing how the screen folded, there were no solid details about the square folding phone.
If the graphic showing the different modes of Samsung Infinity Flex displays can be folded is any indication, this phone may be tall, about the same height as the current Galaxy Fold, but would be folded to be pockets.