The design assumes a two-way slide — the movable part of the body can be extended to the left or right. Each of them has its own functionality, different from each other.
Therefore, by pushing the slider to the left, the user gets access to the auxiliary screen. Contrary to fashion, the narrow display is not flexible, which means that such a design will not be complicated and expensive. The right part of the slider hides the front and main cameras. The main screen is completely devoid of any cutouts, and its frames are symmetrical. So far, the unnamed smartphone is only a conceptual solution: perhaps Xiaomi will later present a production model using the developments of this patent.