Beta 3 came out on 9 February 2022 and was the last 12L beta. It was the first 12L build for the Pixel 6 and 6 Pro. Like Beta 2, it has no blog post; the date and build come from Google’s 12L release notes.
| Release date | 9 February 2022 |
| Build | S2B3.220205.007.A1 |
| Security patch | February 2022 |
| Devices | Pixel 3a, 4, 4a, 5, 5a and 6 series; Android Emulator; GSI |
Google listed three fixes: weather missing from the At a glance widget, a screen-off animation that did not always play, and launcher crashes when entering split screen with “Pin to Top”.
Pixel 6 phones that took the newer February update, SQ1D.220205.004, could
not install Beta 3. 9to5Google quoted Google saying those phones would get
“the next upcoming beta build release in March” instead. Google’s release
notes do not list a March build, so this note does not count one as a
milestone. The final release followed on 7 March 2022.