Samsung's DeX feature allows users to transform their smartphones into a desktop experience by connecting to an external display. Since its introduction with the Galaxy S8, DeX has evolved, and Google is collaborating with Samsung to enhance it for Android 16's Native desktop mode. This mode aims to improve Android's desktop functionalities, which have previously been limited. Samsung's recent "New DeX" mode, introduced with One UI 6.0 and Android 14, allows for resizable app windows, but Google may choose to adopt a design inspired by the classic DeX experience instead. The future of desktop mode in Android remains uncertain, particularly regarding external display options.