**Need testing with supported hardware**1. Install libfprint
2. Install test build of fprintd (can be packaged after inclusion of libfprint)
3. `fprintd-enroll`, enroll fingerprint
4. `fprintd-list <username>`, confirm enrolled
I hHave a specific erlantech fingerprint not yet supported, see https://gitlab.freedesktop.org/libfprint/libfprint/issues/60tested with ThinkPad X220 Upek sensor and can confirm working library.