At the exhibit, Tesla has the interior of the new Model S set up, complete with a center console, steering wheel and infotainment system so that attendees can experience the yoke steering wheel and its blazing-fast processing for maps, games, and entertainment.
The 'vehicle' was running a developer version of Tesla's OS with version number 2022.40.50, and this is where Apple Music was found.
Tesla’s notorious for leaving Easter eggs and hints about upcoming features in their software, and having this vehicle run a developer version with Apple Music appears to have been intentional. We first speculated that Apple Music was coming when an icon was spotted during Zoom's conference where they showcased their video conference running in Teslas.
According to the software menu in the vehicle, the vehicle's VIN was set to 'P3TERS3N1P000BUCK.
Integration
Tesla will be integrating Apple Music into their music player, instead of actually running an Apple Music app, which has both, positives and negatives. On the positive side, the UI will be consistent and similar to Tesla's other music offerings, and its expected to support Tesla's voice commands as well. However, it could mean that not all Apple Music features may be available.
Tesla is adding Apple Music to their vehicles
Aaron Cash/Twitter
Spatial Audio
Apple recently announced that Apple Music would support Spatial Audio in some vehicles. In addition to Spatial Audio, Apple Music also supports lossless audio for a variety of music. Apple describes these features as creating an immersive audio experience that produces "true multidimensional sound and clarity."
It's not clear whether Tesla is implementing Spatial Audio or lossless audio support in their implementation of Apple Music, but we may be limited to the core features. Tesla currently supports high-quality audio with TIDAL.
Release Notes
The Tesla release notes for the inclusion of Apple Music have been shared on Twitter by TeslaRaj. Although they don't reveal much, it does confirm that you'll need Premium Connectivity to stream Apple Music over cellular, or use WiFi, either while parked and connected to a local access point or using your phone as a hotspot. You'll also need a subscription to Apple Music. It does not mention Dolby Atmos or lossless audio, so it's a real possibility that those options are not included, at least upon Apple Music's initial release. Tesla's release notes are as follows:
Stream over 100 million songs and 30,000 playlists ad-free. Listen to your entire library, discover more music, and tune into live radio stations. To access Apple Music, tap the Apple Music icon in the Application Launcher, scan the QR code with your mobile device, and login with your Apple ID.
Note: A Premium Connectivity subscription is required to stream Apple Music over a cellular connection.
Tesla is adding Apple Music to their vehicles
TeslaRaj (edited by Not a Tesla App)
Release Date
There is no official release date for Apple Music, but the wait should not be long. It's highly anticipated that Tesla will add Apple Music with this year's holiday update, which is expected later next month.
Last year Tesla released a holiday update that included the ability to create custom light shows, a new UI, a customizable launcher, the addition of the blind spot camera and more. This year's holiday update is expected to include a variety of new features as well.
Apple Music, which surpassed 100 million songs back in October, is one of the last major streaming services to be added to Tesla’s vehicles. Currently, Tesla offers Spotify, TIDAL, Slacker Radio, TuneIn, and SiriusXM (Model S/X only). To stream music through any of these services you’ll need to be subscribed to Tesla’s Premium Connectivity for $9.99/mo.
Tesla’s been on a roll with Supercharger improvements lately, from the 325kW charging update for the Cybertruck, to 500kW with V4 Superchargers coming next year. While those improvements have been limited to the Cybertruck, Tesla didn’t put all their focus on their new flagship vehicle, but looked at their more affordable vehicles as well.
LFP Battery Heating
Tesla’s Superchargers can now heat LFP Batteries - those that are in the Model 3 and Model Y Rear Wheel Drive variants. This applies to Long Range and Standard Range models, which saw a limited run. This is another update included as part of the 2024 Tesla Holiday Update - which really arrived with a lot of unannounced new features and capabilities.
The change is pretty interesting - Superchargers of the V3 and V4 variety can now pre-heat batteries for Model 3 and Model Y vehicles equipped with LFP battery packs. That means those vehicles are able to get back on the road faster when it's extremely cold. Of course, Tesla still advises you to precondition before you arrive, saving drivers time and money.
Max de Zegher, Tesla’s Director of Charging, also commented on the new feature. Essentially, Tesla is inducing an AC (alternating) ripple current through the battery to warm it up. Keep in mind that Superchargers are DC charging. That means it is possible to get a cold-soaked LFP vehicle on the road 4x faster than before, assuming that it didn’t precondition at all and that it is in the worst-case scenario (below 0ºF).
In essence, Tesla is using some engineering magic to turn the circuits inside the LFP battery into an electric heater - and powering that heater through the Supercharger. An AC ripple current is a small oscillation in the DC charging current that generates heat through electrical resistance, warming up the battery. Those ripples are a byproduct of converting AC to DC and back - so Tesla is using the onboard charger to induce those ripples to warm up the battery. Definitely an innovative technique that’s really only possible with the versatility of the NACS connector.
We’re hoping Tesla can implement this across their full lineup of vehicles, but we’ll have to wait and see how it is trialed across LFP vehicles first and if it is even possible on vehicles with 2170 or 4680 battery packs.
Tesla launched two FSD updates simultaneously on Saturday night, and what’s most interesting is that they arrived on the same software version. We’ll dig into that a little later, but for now, there’s good news for everyone. For Hardware 3 owners, FSD V12.6.1 is launching to all vehicles, including the Model 3 and Model Y. For AI4 owners, FSD V13.2.4 is launching, starting with the Cybertruck.
FSD V13.2.4
A new V13 build is now rolling out to the Cybertruck and is expected to arrive for the rest of the AI4 fleet soon. However, this build seems to be focused on bug fixes. There are no changes to the release notes for the Cybertruck with this release, and it’s unlikely to feature any changes when it arrives on other vehicles.
FSD V12.6.1 builds upon V12.6, which is the latest FSD version for HW3 vehicles. While FSD V12.6 was only released for the redesigned Model S and Model X with HW3, FSD V12.6.1 is adding support for the Model 3 and Model Y.
While this is only a bug-fix release for users coming from FSD V12.6, it includes massive improvements for anyone coming from an older FSD version. Two of the biggest changes are the new end-to-end highway stack that now utilizes FSD V12 for highway driving and a redesigned controller that allows FSD to drive “V13” smooth.
It also adds speed profiles, earlier lane changes, and more. You can read our in-depth look at all the changes in FSD V12.6.
Same Update, Multiple FSD Builds
What’s interesting about this software version is that it “includes" two FSD updates, V12.6.1 for HW3 and V13.2.4 for HW4 vehicles. While this is interesting, it’s less special when you understand what’s happening under the hood.
The vehicle’s firmware and Autopilot firmware are actually completely separate. While a vehicle downloading a firmware update may look like a singular process, it’s actually performing several functions during this period. First, it downloads the vehicle’s firmware. Upon unpacking the update, it’s instructed which Autopilot/FSD firmware should be downloaded.
While the FSD firmware is separate, the vehicle can’t download any FSD update. The FSD version is hard-coded in the vehicle’s firmware that was just downloaded. This helps Tesla keep the infotainment and Autopilot firmware tightly coupled, leading to fewer issues.
What we’re seeing here is that HW3 vehicles are being told to download one FSD version, while HW4 vehicles are being told to download a different version.
While this is the first time Tesla has had two FSD versions tied to the same vehicle software version, the process hasn’t actually changed, and what we’re seeing won’t lead to faster FSD updates or the ability to download FSD separately. What we’re seeing is the direct result of the divergence of HW3 and HW4.
While HW3/4 remained basically on the same FSD version until recently, it is now necessary to deploy different versions for the two platforms. We expect this to be the norm going forward, where HW3 will be on a much different version of FSD than HW4. While each update may not include two different FSD versions going forward, we may see it occasionally, depending on which features Autopilot is dependent on.
Thanks to Greentheonly for helping us understand what happened with this release and for the insight into Tesla’s processes.
