Was "stuck" on 2023.32.7 on my 2023 M3, while the SO's 2021 MY was on 2023.38.6.
For reasons that'll become apparent in a moment, checked the M3 last night and 2023.38.9 was available. Once the download was started, checked the SO's car and 2023.38.9 was available for it, too.
If one wanders over to the
TeslaFi firmware tracker one will notice when Tesla is upgrading crowds to a new load. At the moment, that's mostly 2023.38.9 which, near as I can figure, has its main feature a predictive guess at how full a Supercharger will be.
Running neck and neck is 2023.48.1 which is also coming out to the crowd and has, apparently, better speed limit signs recognition. I'm kind of looking forward to that one: On a section of US Rte. 1 near my place, there's these speed limit signs that have "50 mph" on top and "45 mph - trucks" on the
same sign, below. About half the time FSD-b picks up the 50 mph part; the other half, the 45 mph, which is irritating in heavy, but fast traffic.
Thing is, in either case: I went a couple of weeks on 2023.32.7 while everybody else was getting 2023.38.x. And this is vaguely normal for Tesla: Sometimes one gets the new stuff right off, sometimes one gets the new stuff when one is at the end of the line.
Ha. If one really wants to have fun, wander over to the FSD-b 11.x and 12.x threads where various people are agonizing over whether they're on the wrong version to get 12.x or not. Or, in some cases, where people have actually managed to
back up to a previous FSD-b version, with the help of Tesla.
Main thing: Think relaxing thoughts. You'll get there eventually.