If a user uses the default controls, the defined Media API events - such as play and pause - are raised so this can be taken advantage of to ensure that the custom control buttons are kept in sync. This means that a user could play/pause the video from these controls, which would then leave the custom control set's buttons out of sync. If you have the android default video player to open the video files and if you want to change it then what you will do is you will go to 'Settings' here. A bar will appear showing the current default player and other available video players you have installed. Right-clicking or control-clicking can be done by tapping the trackpad with two fingers on a laptop. There is a reason for this! Even though the browser's default video control set has been turned off, many browsers make them accessible by right clicking on the HTML video. Right-click on the video or audio file you want to open. You might have noticed that there are new handlers where the play and pause events are reacted to on the video.

How to change default video player