This update continues Tesla's recent trend and introduces various new features.
You can now customize the Quick Action buttons
New Notifications
You can now choose to turn on notifications when Cabin Overheat Protection is activated. You can also choose to turn on or off notifications when your car is done preconditioning.
Tesla App 4.3 gives you more control over notificationss
Customizable Quick Actions
You'll now be able to customize the quick action buttons that show up underneath the car.
The app still limits you to four buttons, but it allows you to swap out any of the existing buttons for just about any function the app can control. You can set a quick action button for the trunk, defrost, Sentry Mode and many more.
If you'd like to make room for an additional quick action button, you can remove the Charge button and replace it with a button of your chosing. You can then access the charging section by tapping the battery icon instead.
Adjust Cabin Overheat Protection
Another new feature is the ability to adjust your Cabin Overheat Protection. Cabin Overheat Protection allows your car to try to keep the interior temperature under 105° F by either using the HVAC fan or air conditioner.
The three options are to turn off Cabin Overheat Protection, try to cool using only the fan, or cool using the air conditioner.
You can now customize the Quick Action buttons
Using the air conditioner option will do the best job in keeping the cabin cooler, but could result in significant battery usage on hot summer days.
Many users are unable to access the ability to adjust the Cabin Overheat Protection setting. It looks like this feature may require your car to have update 2021.40.5 or later in order to function.
It looks like the Cabin Overheat Protection options will appear in the Climate section of the app. They should appear within the slide up drawer, next to the Defrost and Bioweapon Defense Mode buttons.
Widget Improvements
The app widgets have also been improved and now feature the same quick action buttons that you define within the app.
Pressing on a quick action button within the widget will open the app and execute the function automatically. Some functions have confirmations, such as defrost. Once the app is opened, you'll need to confirm that you want to turn on the defrost function.
Tesla releases version 4.3 of its iOS app
Sentry Mode Live Access
Sentry Mode Live Access enables you to view live video feeds from the car's cameras directly on your phone. The feature has been available in previous iOS app updates, but Tesla is calling out it's functionality in this update as well.
Sentry Mode Live Access doesn't appear to contain any new features with this update.
Ability to Unlock Supercharger Floor Locks
In China Tesla uses floor locks on Supercharger parking spots to prevent other vehicles from parking in those spots. Up until today, it required a Tesla owner to scan a QR code on the lock in order to lower the lock and allow you to charge.
With this app update, Tesla is now allowing you to unlock the Supercharger spot within the app.
Superchargers in China have floor locks
It's a great update for individuals living in China, but these floor locks are unlikely to be expanded to other regions as Tesla starts allowing non-Teslas to charge at Supercharger locations.
Tesla Taiwan testing out new supercharger ground locks solution to fix ICE issues. A camera identifies the Tesla via plate number as the car backs up and unlocks accordingly. @elonmusk@teslapic.twitter.com/tFU1twMBdg
Tesla maintains two primary software branches: the main feature branch and the FSD branch. In general, the FSD branch lags behind on new features pushed to the main branch but provides a more recent FSD version.
However, now Tesla is updating the main branch to a much more recent version of FSD.
Current FSD Build & Shadow Mode
Nowadays, the main branch always includes an older but stable build of FSD. It’s been on FSD V12.3.6 since July 2024. So, if you subscribe to FSD in North America, this is the FSD version you’ll receive until you get added to the FSD track.
Even if you don’t subscribe to or have purchased FSD, your vehicle has v12.3.6 on it. That includes vehicles in regions where FSD isn’t available for general use, such as Europe and China. In those cases, FSD runs in Shadow Mode, providing training data to Tesla if you’ve agreed to their data privacy policies. So Tesla is always analyzing what the vehicle would do compared to what the driver does. When there are contradictions, these are the clips and data Tesla will want to analyze.
FSD V12.5.4.2 on Main Branch
For the first time in five months, Tesla has now updated the baseline version of FSD in the main branch. The new version included with 2024.44 updates is FSD v12.5.4.2. This Tesla is updating the baseline FSD version to FSD V12.5.4.2
FSD 12.5 includes many features for a much smoother experience compared to FSD 12.3.6. Many users will appreciate that it gets rid of the steering wheel nag and instead relies on the cabin camera to provide real-time driver monitoring. This version also includes support for sunglasses with driver monitoring. It’ll be a big upgrade for anyone coming from FSD 12.3.6.
It's always a good thing when Tesla updates the baseline FSD version—that means that Tesla is confident that this new baseline is considerably safer and will continue to train the fleet against it.
What Update Am I Getting?
If you’re already on FSD V12.5.4.2, you’ll likely remain on that FSD build unless V13.3 manages to make its way to the public as Tesla originally planned, but that’s unlikely to happen before the Thanksgiving holiday. In all likelihood, you’ll be getting update 2024.44, which will give you some additional Tesla features while keeping you on the same FSD version.
For those who are already on 2024.44 - if you subscribe now, you’ll have V12.5.4.2 enabled on your vehicle.
If you have a Cybertruck, then you’ll receive update 2024.39.5 with FSD V12.5.5.3. They’re on a unique build for the moment, and this will likely be the case until Tesla acquires enough training data from the Cybertruck fleet.
The Cybertruck is having an eventful November. Just last week, we shared the news that Tesla isn’t offering their in-house wrap service for the Cybertruck anymore; the Foundation Series is now available in inventory in select US locations, Crossbars have arrived, and faster charging is around the corner. Now there’s even more to discuss about the stainless steel beast.
Projection Puddle Lights
Like the recently launched puddle lights for the Model 3 and Model Y, Tesla has introduced a set of add-on Projector Puddle Lights for the Cybertruck. These Cybertruck-specific ones go for $75 USD, or $105 CAD and are available in both the Canadian and US Tesla stores.
However, these don’t have the Tesla wordmark - instead, they feature the iconic Cybertruck symbol and, in our opinion, look even nicer. Here’s to hoping Tesla also introduces a set with the graffiti-style Cybertruck wordmark.
Powershare in Canada
While the Foundation Series Cybertruck has been getting delivered in Canada since November 7th, there was no news on Powershare being supported due to regulatory constraints. On the 20th, Foundation Series owners in Canada began to receive emails to get their Powershare installs started through Tesla’s official installer - Qmerit.
More to follow on pricing and the process as we receive our Canadian quote from Qmerit soon.
FSD in Canada
The Cybertruck Program Manager, Siddhant Awasthi, confirmed that with Powershare now becoming available, FSD for the Cybertruck in Canada will also become available soon. Canadian trucks shipped with a factory software build that didn’t include FSD, but did include TACC and stoplight/traffic control.
Early this morning Tesla began rolling out a new version of FSD 12.5.5.3 for the Cybertruck, which is update 2024.39.5. Will this be the version that rolls out in Canada?
Update: Yesterday, Tesla started rolling out FSD on the Cybertruck in Canada for the first time. The update being rolled out is update 2024.39.5, which not only features the latest FSD available on the Cybertruck, version 12.5.5.3, but it also includes all the features update 2024.38, which includes the huge Sentry Mode improvements that reduce power consumption by about 40%.
Following Integrated Flight Test 6 for SpaceX’s Starship, Elon Musk confirmed that uncrewed Starships are likely to begin making their way to Mars in about 2 years. You’re probably going to ask what’s going to be in those Starships - that’s what Brett Winston on X asked as well. Elon confirmed that Cybertrucks and Optimus robots will be among some of the first items landing on Mars.
That’s a ton of awesome news for Cybertruck, and there’s absolutely going to be more around the corner, especially as we await the big Tesla Holiday Update. While you wait, why not take a look at our Holiday Update Wishlists?
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