File Manager
File manager will copy, cut, delete, rename the documents or the folder in
the TF card, it also will share the files, install apk etc.
In the main menu or desktop, click the document manager icon
to
enter into documents manager.
ROM
External
SD card
a. Copy, cut, delete, rename the files and folder: choose the file or folder,
long press the file or folder to enter into the interface, you can operate the
file or folder.