Validity Sensors PBA DDK is a developer-focused toolkit from Validity Sensors, Inc. designed for OEMs and security software vendors who need to integrate Validity fingerprint sensors into pre-boot authentication workflows and platform drivers. The package typically includes documentation, headers, libraries, and reference code to help implement features such as enrollment, template management, secure matching, and sensor event handling in firmware-level or early-boot environments.
This is not an end-user application. It is intended for system builders and integration partners and is generally distributed through OEM or licensed channels rather than public downloads. For current availability, licensing, and support—especially on newer platforms—contact the vendor’s successor organization (Validity Sensors was acquired by Synaptics).
Validity Sensors PBA DDK is developed by Validity Sensors, Inc. and is used by 16 users of Software Informer. The most popular versions of this product among our users are: 4.1 and 4.4.
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