As my app actually supports one language only (but not English), I am gonna change the available countries and regions setting on App Store Connect from all of the countries and regions to the one country.
However, I realized my apps already has some users in the other countries, on top of that, some of them has been subscribing the paid-service.
Anyone who knows what happens to the subscriptions which the users already have in the other countries if I stop providing the area users with my app?
I'd especially like to know if the subscription will be cancelled automagically or not.
The Apple Still charges you as the equivalent value with respect of the currency of your selected county
https://support.apple.com/en-hk/HT201389
https://developer.apple.com/in-app-purchase/
Testing localized in-app purchases
Purchase Item Creation( Consumables and Subscription)