To log in with a passkey, there are two options:
Option 1: "Log in with passkey" option
Your device will automatically detect the available passkeys. Confirm with Face ID, your fingerprint, or your device passcode. If your device holds passkeys for multiple accounts, select your desired passkey.
Option 2: Verify with passkey
Enter your phone number or email, and click Next.
Select Passkey from the verification methods, then confirm with Face ID, your fingerprint, or your device passcode to complete your login.
Please note that if the system detects an unusual login (e.g., logging for the first time with a new device or from an irregular login location), additional verification may be required as a security control.
You can also use your phone to verify when logging in on a computer.
If you have only registered a passkey on your phone, you do not need to add a separate passkey to log in on a computer. You can complete verification by scanning a QR code or connecting via Bluetooth with your phone.
Still got questions? Contact TradeUP Customer Support by email at support@tradeup.com or reach out to us on Live Chat!