I’ve seen some old posts about this but no answers. Has anyone been able to watch .mkv movie files throught the iPhone My Cloud app? mp4’s seem to play fine, but .mkv’s don’t do anything. My .mkv’s play fine when viewing with my WD TV Live Streaming Media Player.

Mkv files on iPhone app

TonyPh12345 March 2, 2015, 11:38pm 2

There’s been plenty of answers. No, you cannot watch MKV files natively in the iDevice app.