> For the complete documentation index, see [llms.txt](https://wikey.gitbook.io/wikey-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wikey.gitbook.io/wikey-docs/using-the-mobile-app/phone-specific-configuration.md).

# Phone specific configuration

In order to enable WiKey's Passkey capability In iOS you need:

1. Ensure that your phone is running iOS 17 or later. 
2. Have iCloud Keychain enabled
3. Go to **Settings** > **General** > **Autofill & Passwords** (iOS 18) or \
   **Settings > Passwords Options (iOS 17)** 
4. Enable WiKey as an Passkey authenticator option