Yes, everything is correct on the iPad simulator. When you launch the application, the video should start and a text caption should appear (made in Unity). Even on real Androids, everything works correctly, but when Apple tests on the iPad Air 5, it seems like the video does not start and the text does not appear. Maybe the script is not processed. I will be glad to answer the necessary questions

Product -> Archive -> Distribute App, Unity project, .xcworkspace