This file manager was built in 2013 for Windows Phone 8.0

Windows phone
Language: C#
MVVM architecture is used to develop this program.
Uses Data binding to bind lists to display layers.
Create views with xaml (Pivot, Grid, ScrollViewer, Style, VisualStateManager, Storyboard, LongListSelector)

Manage file and folder (Create. Delete, Rename, Properties, Cut, Copy, Share)
Image Viewer in App
Music Player in App and Play the music in Background (with Control buttons) - play music and continue exploring
Video Player in App