Web app w/ embedded HeyGen Interactive Avatar video doesn't display when converted to Android APK

I've created a Replit web app (PWA) with a HeyGen Interactive Avatar video embedded in the webpage. It works great! Shows up in Replit's “Preview” tab and Replit's test URL.

However, when I convert this PWA into an Android APK for accessing via an icon on an “X95” Android 14 tablet with 6 GB RAM, the HeyGen Interactive Avatar video never loads or appears. The resulting APK never streams HeyGen's Interactive Avatar, leaving the video area a static black color.

I've used both GoogleChromeLabs' Bubblewrap CLI and the Meta Forked Bubblewrap CLI to convert my Replit PWA into a native Android APK, however both versions of the APK never load the HeyGen Interactive Avatar video using the stream embed code and proper HeyGen API key, etc.

Has anyone else on this forum solved this issue of using HeyGen's stream embed code inside an Android APK and actually made it work? Your help would be greatly appreciated!