Same issue, same signature, another affected team.
Team ID: 2A63LT2W7G · Bundle ID: com.aiqora.app (capability APPLE_ID_AUTH / PRIMARY_APP_CONSENT enabled 2026-08-19)
Native sheet renders, Face ID completes, then "Sign Up Not Completed" — ASAuthorizationError 1001 with empty userInfo, no credential returned, zero requests reach our identity provider. Reproduced on TestFlight (App Store signed, builds 1.1.0 (9) and (10)) and ad-hoc builds on a physical iPhone.
Ruled out client-side: entitlement com.apple.developer.applesignin = ["Default"] verified in the signed binary and embedded provisioning profile; capability verified via the App Store Connect API; capability off/on toggle, a fresh distribution certificate and regenerated provisioning profiles changed nothing. The same Apple ID signs in fine to other teams' apps on the same device. All agreements accepted, membership active.
Feedback Assistant: FBXXXXXXXX
@Paris X Pinkney — could the same server-side team registration fix be applied to 2A63LT2W7G? Happy to verify immediately.