Community hub: driver code and patches for fingerprint sensors not yet supported in upstream libfprint
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Updated
Sep 28, 2026 - Python
Community hub: driver code and patches for fingerprint sensors not yet supported in upstream libfprint
Goodix Milan-SPI fingerprint sensors on Linux (GXFP51A0 / 5187 / 3287, Huawei MateBook). Wire protocol fully recovered and verified, MCU firmware extractor, kernel driver, and the recipe for making Goodix's own Windows driver log its SPI traffic. One hardware question left - see docs/OPEN-QUESTION.md
Linux fingerprint driver (libfprint) for the Goodix 27c6:5201 reader in the ASUS ZenBook S UX391UA
Validity VFS491 (138a:003d) swipe fingerprint reader on NixOS for the HP EliteBook 8470p, via HP's proprietary tool under gdb, fprintd and PAM. Plus research notes towards a native driver.
Linux libfprint driver for FocalTech FW9366 / Realtek USB Bridge Fingerprint Sensors (USB 2808:6658, 2808:9366, 2808:6652, 2808:9201)
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