U-file is an application for managing documents stored on u-nas and other FTP and WebDAV servers. It can download files from the server to the mobile device, and upload files in reverse. It supports the opening, moving, editing and deleting of local files, and supports the management of multiple server devices at the same time. U-NAS installed and operated is required to achieve full functionality.

Notice: continuous operation of GPS in the background may affect operation duration and reduce battery function. Please use with caution.