Mch App does not playback mp4 files anymore. It is still possible to watch these files with the web app and vlc. Is this a bug or did WD switch off another feature? Music and Photos are still supported by the app.

MCH App not playing mp4 anymore

NoPlex May 26, 2023, 6:55pm 2

If this is the Android app, try another version may help, assuming it is no playback with all MP4 files in Android that is being described…