I don't get any call. I created a separat post for that https://developer.apple.com/forums/thread/681306

I can't find it either. I followed these instructions: https://developer.apple.com/documentation/storekit/in-app_purchase/testing_in-app_purchases_with_sandbox/testing_disabling_auto-renew Does anybody have a solution?

This URL worked for me with iOS 14.4 "itms-apps://buy.itunes.apple.com/WebObjects/MZFinance.woa/wa/manageSubscriptions"

This would be interesting for me too.

Because you have more control?

Same here. We would use it to have image names in themes instead of whole images.