Hello,
I want to be able to process subscriptions that come from App store promos.
I found out that this method ‘addShouldPurchasePromoProductListener’ is should be able to process it, but I can’t find an example or doc of how to properly implement it.
In my app users have to sign up first before using an app, so what if they click on that promo in the appstore before signing up, what should be the app behavior and method implementation in such case?