How to activate face id on app store

- How to activate face id in app store
- How to activate face id for app store download
- How to activate face id for app store.purchases
- How to activate face id for apple app store
- How do i activate face id on app store
- How to set face id on apps
- How to turn on face id on app store
- How to add face id for apps in iphone
- How to activate face id