: Not all Hisense smart TVs with the Vidaa interface are capable of sideloading apps. Newer models (post-2020) often use Android TV as the base OS, while older or specific budget models run the Linux-based Vidaa OS, which has a very limited app ecosystem.
There is no built-in app explicitly named "File Manager" or "File Explorer" that allows you to move, copy, paste, or delete files within the TV's internal storage. File Manager On Hisense Vidaa Smart Tv -