"timed out waiting for new line" with Elan 04F3:3057 on ASUS VivoBook S15 S530UA
I was happy to find that Elan 04F3:3057 was recently added to the list of supported devices. So just to see what would happen I used the "backportpackage" script to get the 1.94 release of libfprint and fprintd backported to Ubuntu Impish from the Jaunty development release. Now the Users page does have a fingerprint login button, but whenever I try to use it (or fprintd-enroll) my syslog shows this error before I can so much as move my finger anywhere near the scanner.