add available on iphone and android to my bootstrap webpage code example

Example 1: header media video not showing up on mobile for wordpress

// Enable video header support on mobile devices
add_filter( 'header_video_settings', function( $args ) {

	$args['minWidth'] = 0;

	return $args;

} );

Example 2: background video not working in iphone

<video class="video-background" autoplay loop muted playsinline>