New Siri Waitlist not activating on iPhone/iPad after 4 days — macOS workaround works but not syncing

Hi,

I joined the New Siri waitlist on June 8 (the day of WWDC 2026) and as of June 12, I have still not been granted access on iPhone or iPad — that's 4 days with no activation.

I used the Terminal workaround on macOS 27 Golden Gate Beta (EnhancedSiriWaitlist → Enabled = NO), which successfully activated New Siri on my Mac. However, it has not synced to my other devices despite being on the same Apple ID with iCloud Siri sync enabled.

Device details:

  • Mac mini (macOS 27 Golden Gate Beta) — New Siri active ✓
  • iPhone (iOS 27.0 Developer Beta 1) — Joined Waitlist since June 8
  • iPad (iPadOS 27.0 Developer Beta 1) — Joined Waitlist since June 8

Steps already attempted:

  • Multiple restarts on iPhone and iPad
  • Toggled iCloud Siri sync off/on
  • Toggled Siri off/on multiple times
  • iCloud storage sufficient (200GB plan, 53GB used)

4 days seems far beyond normal rollout time. Is this a known issue? Is there anything on the account side that could be blocking activation?

Thank you.

New Siri Waitlist not activating on iPhone/iPad after 4 days — macOS workaround works but not syncing
 
 
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