Researchers Discover Tesla Jailbreak That Allows Access to In-Car Upgrades

By Kevin Armstrong
Security researchers have found a way to jailbreak Tesla's infotainment system
Security researchers have found a way to jailbreak Tesla's infotainment system
DDCar

Tesla's infotainment system has been jailbroken by a team from the Technical University Berlin and independent researcher Oleg Drokin. The techno-wizards are set to showcase their findings at the Black Hat USA conference in Las Vegas. Their research unveiled a method to exploit a recognized voltage glitching attack on the Infotainment and Connectivity system.

So, what did they do? DarkReading reports that the researchers unearthed a method to bypass the AMD Secure Processor (ASP), which is the system's principal trust foundation. This hacking technique provided the researchers with root access, enabling them to run arbitrary software on the MCU-Z (MCU 3) and unlock some premium in-vehicle features.

In layman's terms, these hackers discovered a sort of 'cheat code' in the system. Using this cheat code, they found a way to outsmart the security guard of the system, the ASP. The ASP is like the system's personal bodyguard, ensuring nobody can mess with it without permission. But, these researchers found a way to sneak past this bodyguard.

The Perks and Risks of Car Customization

This discovery means that Tesla owners could unlock paid features like Acceleration Boost and heated seats but also grants access to Tesla's internal network for more advanced modifications. This includes overriding geolocation restrictions on navigation and Full Self Driving (FSD) Beta, as well as transferring a vehicle's user profile to another Tesla.

But good luck trying to figure this one out. To do this, you need to know a lot about electronics, have very specific equipment, and likely a lot of equally tech-savvy friends as well as about $100 to make it work. Plus, there are risks, including the chance of breaking the law.

Potential Misuse and Security Concerns

The researchers also found that people could misuse this hack to get their hands on private data like personal information, contacts, and calendars stored in the system. It could even enable them to pretend to be another Tesla owner temporarily. However, since this exploit requires physical access to the vehicle and its internals, the risk to any Tesla owners is extremely low.

Even with these potential issues, the researchers were impressed with how strong Tesla's security was compared to other car companies. While Tesla hasn't yet responded to this discovery, they have a history of rewarding people who find and report such loopholes in their system.

In a world where cars are getting smarter and more connected, this discovery reminds us that while tech advances are exciting, they also open the door for devious hackers.

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Tesla Has Now Exported Its 1 Millionth Vehicle from China

By Karan Singh
Not a Tesla App

After a post on X, Tesla has confirmed that it recently exported its 1 millionth car from Giga Shanghai. That’s a massive number of vehicles from a factory that only opened in December 2019.

Since Q3 2021, Giga Shanghai has been responsible for producing over 50% of global EV production – with the single exception of Q2 2022 – where production fell to about 40% while the factory was retooling. That’s a jaw-dropping figure for a single factory.

1 Million Exports

Giga Shanghai produces Teslas for practically the entire world, including the European, Australian, Chinese, and other Southeast Asian markets. For now, it also produces cars for Canada; however, an upcoming tariff could change this.

Giga Shanghai also celebrated the shipping of 100,000 vehicles to Australia with the 1 million vehicles exported mark. While the majority of vehicles end up in Europe, Australia and Southeast Asia are still massive markets for Tesla.

Going forward, Giga Shanghai, with its continued expansions, will be at or above 1 million vehicles produced per year. A good chunk of these vehicles stay within China, while the rest are exported. Tesla sells on average 40 to 80,000 cars per month in China, depending on the season, with an average of 90,000 cars produced per month in 2024 so far.

Automated Production

This is all thanks to Giga Shanghai’s 95% automated production line. Giga Shanghai is likely one of the most automated and advanced factories in the world, a testament to Tesla’s manufacturing and engineering expertise. Giga Shanghai produces one vehicle every 40 seconds.

We’re looking forward to seeing how Tesla’s expansions and factory innovations continue in the coming months and years.

Tesla Adds 'Critical Alerts' to App That Bypass Mute Switch For Emergencies

By Not a Tesla App Staff
Not a Tesla App

Tesla’s last app update, version 4.37.1, introduces support for critical alerts on the iPhone. These alerts are designed for emergency situations and will override standard notification settings, including the mute switch, Focus modes, and Do Not Disturb. This ensures that owners are notified when immediate action is required, even if their phone is set to silent.

How to Enable Critical Alerts

  1. Activate Dog Mode: Open the Tesla app and turn on Dog Mode.

  2. Main App Screen: After activating Dog Mode, go back to the main section of the app.

  3. Enable Critical Alerts: A new option called Critical Alerts will appear under Live Camera and the quick action icons (Tip: You can add up to 5 quick actions). It’ll state, “Grant permissions to receive critical notifications.” Tap it, and you’ll see a system dialog asking for permission to allow critical alerts for the Tesla app.

  4. Confirm Permission: Choose to allow the Tesla app to send critical notifications, which will grant the app special privileges for sending urgent alerts.

This new feature is likely intended for situations where Dog Mode needs to be turned off unexpectedly. For example, if the vehicle’s battery drops below 20% or if the temperature inside the cabin rises or falls drastically outside of your set temperature, the Tesla app is expected to send a critical alert to the owner, ensuring they are informed right away.

What Are Critical Alerts?

Critical Alerts are a type of iOS notification available only to approved apps, which must meet specific criteria set by Apple. These alerts are designed to be used in emergencies and bypass all standard notification restrictions. This means that regardless of whether your phone is silenced or in Do Not Disturb mode, the alert will play a sound and appear prominently.

By adding support for Critical Alerts, Tesla is prioritizing the safety of pets who may be left inside the vehicle with the expectation that Dog Mode will keep conditions safe. This change makes the app more reliable for alerting owners when immediate attention is needed, ensuring they are always kept informed—even when their phone’s settings would typically prevent other notifications from coming through.

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