The exclusive free-download app－SP File Explorer is a file management app especially designed for Type-C and Android™ smartphones or tablets.Characterized with user-friendly operations and intelligent function of “Automatic File Categorization” , SP File Explorer allows a smarter way to manage multi-media files and documents. Additionally, the app provides the “One-touch Backup” function, by which users can back up all the files stored in a mobile device with a simple touch only. Furthermore, this app enables users to share files via mail, social media, instant messaging app or bluetooth.