I have a T480 and used the following to get the fingerprint sensor to work: https://github.com/uunicorn/python-validity https://github.com/uunicorn/python-valid

I have a T480 and used the following to get the fingerprint sensor to work: https://github.com/uunicorn/python-validity https://github.com/uunicorn/python-validity I'm using Pop_OS (Ubuntu-based), but they also have instructions for Fedora. One thing I found on Pop_OS is that I didn't need to use `fprintd-enroll` because after installing the package I was able to use the GUI in my user account settings to enrol my fingerprints. Hope that helps.