Ensure the script is set to run on the specific domains (e.g., KatMovieHD or its mirrors). You may need to manually update the lines in the script header if the site has changed its URL. Common Troubleshooting for Old Installs Broken Selectors
: Android usually prevents installing an older version over a newer one. You must fully uninstall the existing app before attempting the "old install". katmoviefix old install
: To prevent old files from conflicting with the new (old) install, clear the app cache and data in your device settings. Ensure the script is set to run on the specific domains (e