OK, figured it out... No idea why the docs don't have it for all
requests https://developer.oculus.com/documentation/unity/ps-iap-s2s/
but the key is using the `user_id` parameter. It's only used in the
"Retrieve Items Owned" example...Here's how I v...
I'm having the same issue. None of my promotion notifications were
working, but the social ones did. I checked VR settings and
notifications were enabled. I checked my phone settings and
notifications for my app were enable, exception for promotional...
