Comment 2 for bug 1541079

I find I can view mp4 video files created from my BQ Aquaris 4.5, my android phone and my camera on my BQ 4.5 OK. I'll do a bit more digging into the videos that I can't view to try and find out what's different about them (they were included with a Paul McKenna book so I assume I can't re-distributed them, i.e. add to this bug report). I've tried deleting the videos then copying them back to my phone (SD card) in case the files had become corrupted, but still have the same issue.