Isn't NSUserNotificationUsageDescription used to define the message shown when the app requests push notification permission? In my case, the app does request push notification permission, but Live Activities still prompt the user several times before “Always Allow” finally appears. It is only after this that the Live Activity starts registering the update token without prompting the user.
Let me know if there is something I'm missing about how permissions works.
Topic:
App & System Services
SubTopic:
Widgets & Live Activities
Tags: