If you have an old Android tablet lying around that you're not sure what to do with, why not use it as a second display for ...
Samsung DeX is the gold standard. This software extends the Android UI into a complete desktop interface, featuring a taskbar, start menu, and resizable, overlapping application windows. The ...
Samsung is rolling out multi-monitor support in Samsung DeX, starting with the Galaxy Tab S11 and One UI 8. Extended Mode allows dragging apps and files between your monitor and tablet display.