YubiKey Passkey Enabler User Guide

Contents

• YubiKey Passkey Enabler Overview
  • Getting started
• Platforms and Requirements
  • Device requirements
  • Security key requirements
  • Compatible WebAuthn-enabled apps
  • WebAuthn/FIDO2 website support
• Installation
  • Next steps
• Configuration
  • Enable the app as a passkey provider service in your Android settings
  • Toggle NFC connectivity
  • Always ask for PIN
  • App colors
• Using the YubiKey Passkey Enabler App
  • FIDO2 functionality support
  • Using the YubiKey Passkey Enabler during a passkey registration flow
  • Using the YubiKey Passkey Enabler during a passkey authentication flow
• Viewing Device Information
  • Viewing AAGUID, PIN status, and supported interfaces
  • Locating your device’s NFC sensor
• Troubleshooting
  • FIDO2 registration or authentication fails
  • NFC scanning fails
  • The PIN is blocked
  • I’m not getting prompted for biometrics (fingerprint) during authentication
  • I do not see the option to select the YubiKey Passkey Enabler during a FIDO2 operation
  • Getting additional help
  • Collecting application logs
• Release Notes
  • 2026
• Copyright
  • Trademarks
  • Disclaimer
  • Contact Information
  • Document Updated