Fixing Augmented reality web app that wont display video on ios devices. Android devices works well.

Need to do some fix/customization to existing AR web app with admin backed- there no video playing if use IOS- only picture are displayed, but on Android its shows the video too, also need to do few other customization.
The app was made using WebRTC Laravel HTML5 CSS3 PHP MySQL JQuery Bootstra WebGL ARjs Aframe