When I use Chrome in my Linux machine a QR code is popped up when signing in to Microsoft to scan with my phone (that has a passkey) to access my account. However, Vivaldi doen't show this QR popup. It ends up in a dialog to connect a USB passkey device.
Is this a missing functionality of the browser? Or is it a setup issue?
@sigulete As i remember is passkey support not implemented on all Linux distributions and browsers.
Google Chrome may have its own patch. But i can not test.