https://arstechnica.com/gadgets/2021/11/google-updates-pixel-6-fingerprint-reader-confirms-slow-23-w-charging/

Now that the Pixel 6 has been out for a few weeks, Google has started to address some of the common complaints about the device.

First up, there's a new update out there addressing the fingerprint reader, which some people have had problems with. The November security update for the Pixel 6 and 6 Pro is build number "SD1A.210817.036," which this most recent fingerprint update increments by one, to end up with build "SD1A.210817.037." Google hasn't officially said what the build does, but Verizon posted a changelog for build 037, which says: "The current software update improves the performance of your device's fingerprint sensor."