Videos Not Playing on Video Tab

We have a SAB App that uses an SFM file for a video tab for the book of Mark.
The videos play in the book specifc viewer tab of the SAB, but not in the Android device, nor in the Android emulator. It fails consistently.

Built with v11.2, latest JDK/SDK.

I have submitted a bug (#120298) for this.

(FYI: Previously reported two issue swith Video tabs are no longer an issue with v11.2)

Thanks, Mike