Whether the final version of the device is still unknown.
The Vietnamese branch of Samsung published and soon removed the teaser of the conference Samsung Unpacked, scheduled for February 20. In the video, the company showed the Galaxy Note 9, Galaxy S9 Plus, as well as several futuristic devices. A copy of the video posted Slashleaks.
Among other things, Samsung showed a device similar to the first folding smartphone Galaxy Fold, drew attention in the community XDA Developers. Whether the shown version of the smartphone has become final is still unknown.
At the conference in November 2018, Samsung for the first time showed aprototype of a smartphone that can be folded in half. In the expanded state, the screen diagonal is 7.3 inches with a resolution of 1536×2152. If you fold the phone, then the main will be a different display with a diagonal of 4.58 inches and a resolution of 840×1960.