@eskimo Thanks for clarifying. How about sharing key in Secure Enclave between main app and its app extension? is that supported?

Tested that on iOS 17.1 (21B5045h), issue still persisted. could you ping me when a OS version with the fix come out? thanks

for me I fail both, from my understanding, the API should work in both as host app should be able to manage the passkey in app.

does that mean we can remove NSPhotoLibraryAddUsageDescription and NSPhotoLibraryUsageDescription from the info.plist without causing issue? (like App Store rejection?)