Recent reports suggested Samsung is developing “Auto DeX” as an Android Auto alternative, but the truth is more complex. “Samsung Auto DeX” isn’t a new feature – it’s an unofficial workaround that runs Samsung’s China-only “Samsung Auto” app in a DeX-like desktop mode on car head units. This allows users outside China to simulate the experience, but it requires technical steps like reconfiguring car systems and installing region-locked apps. Samsung hasn’t announced plans to release Samsung Auto or Auto DeX globally.
Source: Android Authority