| 摘要 |
According to embodiments described in the specification, a method, system and apparatus are provided for managing media files on a mobile electronic device comprising a processor, a display, a memory and an input device. The method comprises storing in the memory a plurality of device library elements each associated with one of a plurality of corresponding media files, and storing in the memory a subset of the corresponding media files; storing in the memory a first menu list including and a second menu list; receiving a selection of one of the library elements; determining if the media file corresponding to the selected library element is stored in the memory; if the file is stored in the memory, selecting the first menu list; if the file is not stored in the memory, selecting the second menu list; and controlling the display to generate representative data for the selected menu list.
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