If you saved your passkey in Google Password Manager and use it on an iPhone, you may be sent back to the login screen a few seconds after logging in successfully.
We are fixing this. In the meantime, on iPhone and iPad we recommend saving your passkey with Apple (iCloud Keychain) instead:
- Go to 'Profile', then 'Security', then 'Passkeys'.
- Remove the passkey saved in Google Password Manager.
- Tap 'Add passkey' and choose 'iCloud Keychain' when your iPhone asks where to save it.
Passkeys saved in iCloud Keychain work normally on iPhone. You can still log in on a computer by scanning the QR code with your iPhone.