Cook Units
Is Cook Units ready for iPhone Duo?
Not confirmedWe don’t have proof either way yet.
Cook Units was last updated on Oct 11, 2026, after the iOS 27.1 SDK came out, so it could be ready. We’ll update this page as soon as there’s proof.
- Version
- 1.7.1
- Last App Store update
- Oct 11, 2026
- Checked daily
- 9 hours ago

Cook Units
Have an iPhone Duo?
Open Cook Units on the inner screen, take a screenshot, and tell us how it looks. Reports are checked automatically.