When user tap on 'Settings (wheel)' icon on video player and pop up appears which shows 'Closed Captions' and wait, controls disappears.
Controls shouldn't disappear until or unless user select any option from the pop up.
Note : This is happening for all videos either from courseware or downloaded videos which appears in 'My Videos' section.
1) Login to edX app.
2) Tap on any coursecard from 'My Courses' screen.
3) Tap on any section which has video or navigate to 'My Videos' section.
4) Play any video.
5) Tap on settings icon on video seek bar.
6) Wait for few seconds and view.