This is the most common method for installing third-party TPK apps without modifying your TV’s hardware.
If you’re looking to install apps on your Samsung Smart TV that aren't in the official store, you’ll likely need to deal with . Unlike Android’s APKs, TPK is the native package format for Samsung’s Tizen OS .
For apps that cannot be installed directly via USB, you can use the Smart Development Bridge (SDB) from a computer on the same network. Install Tizen Studio : Download and install Tizen Studio on your PC. Connect via SDB : Open a command prompt/terminal on your PC. Type sdb connect [Your TV IP Address] to establish a connection. Push the App : Once connected, use the command sdb install [app_name].tpk to push the file from your computer directly to the TV. Where to Find TPK Files