Bluetooth Firmware -broadcom- Update Version 2.2.3.593 -

Doubling the size of the SDK Service Discovery Protocol (SDP) database to improve record retrieval on 64-bit systems.

: Right-click the Start button and select Device Manager . bluetooth firmware -broadcom- update version 2.2.3.593

3% of laptops required re-pairing of all devices after firmware load due to link key invalidation (expected behavior per Bluetooth specification, v2.2.3.593 enforces new LTK derivation). Doubling the size of the SDK Service Discovery