I'm currently using Android 16 which is 6 major versions above and that might be the reason why it works for some and not others.
I created a new test apk containing 9 different test videos in the intro (changing codecs/export settings/transcode etc) to see if any of them works for you.
When you get the time, please try this test apk version's intro and let me know if any of these re-exported intro animated scenes works for you now. If any of them works tell me which one and I'll be able to apply the fix to all other videos in the next release.
I added the test APK download link on the bottom of the itch description page, makes sure the version says 0.3c to test (itch doesn't allow me adding download links here directly, so I edited the page to add in the description). Give it a try.
Thank you in advance!
