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Here’s how your Tesla could be affected by AT&T’s 3G network shutdown

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AT&T will officially shut down its 3G network today, completing a phase-out of the near-obsolete connectivity as newer, high-speed options are now available. If you own a Model S vehicle built before June 2015, your car may be affected.

AT&T planned to shut down its 3G network as LTE, 4G, and 5G networks offer customers faster speeds. 3G is simply no longer needed. However, customers of other companies who have used AT&T’s 3G network are also affected. This, unfortunately, includes anyone who owns a pre-June 2015 build of the Model S, as its infotainment center needs to be upgraded to be compatible with the newer networks.

In July, Teslarati reported that AT&T’s 3G network shutdown would require a retrofit in any Model S built before June 2015. The retrofit is available for only $200, even though a vehicle affected could be nine years old by this time. Infotainment Upgrades for owners who drive pre-April 2018 versions of the Model S or Model X are eligible to purchase the MCU2 upgrade as well, but it’s available for $2,000 plus tax unless Autopilot Computer 2.0 or 2.5 is installed. For vehicles equipping the Autopilot 2.0 or 2.5 computer, the upgrade is only $1,500.

How to know if your Tesla Model S is affected

Tesla encourages owners to check if their vehicles are affected. “Your vehicle will be affected by AT&T’s 3G network shutdown if it is a Model S vehicle built before June 2015 and has not been upgraded to an LTE-capable modem or purchased Infotainment Upgrade, as these vehicles were not produced with a 4G/LTE capable modem.”

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“You can also check your vehicle’s cellular network by looking at the connectivity status bars/icon near the top of the touchscreen. If ‘LTE’ is displayed next to this icon at any time (may require stable cellular connectivity), your vehicle will not be affected by AT&T’s 3G network shutdown,” Tesla said.

Owners can schedule the appointment by going to the Tesla Mobile App. Select ‘Schedule Service’ > ‘Upgrades & Accessories’ > ‘LTE Upgrade.’

The upgrade is needed because the Model S built before June 2015 uses a modem that is 3G compatible. New builds contain LTE-compatible modems that will operate with 4G and 5G networks.

Without upgrading, owners will lose the ability to access the following features unless connected to Wi-Fi:

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  • Roadside assistance to unlock your vehicle remotely
  • Certain mobile app capabilities, including Summon, cabin pre-conditioning, vehicle location, remote unlock, etc.
  • Certain Infotainment features, including navigation, maps, live traffic updates, up-to-date Supercharger availability and outage information, online music streaming, and onboard map updates
  • Over-the-air updates

AT&T told CNN Business in a statement earlier today, “For nearly two years, we’ve proactively sent numerous communications via direct mail, bill messaging, emails and text messages to help customers transition to next-generation networks before 3G services end on February 22.” AT&T has been provided free replacement phones to many users with a 3G device since 2020.

3G networks launched back in 2002 and were an integral part of the growth of cell phones and wireless communications. Eventually, faster speeds were needed and shutting down the 3G networks globally is part of a larger commitment to re-use 4G and 5G infrastructure, which is more efficient than 3G. Verizon and T-Mobile will also deactivate their 3G networks by the end of the year.

I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.

Joey has been a journalist covering electric mobility at TESLARATI since August 2019. In his spare time, Joey is playing golf, watching MMA, or cheering on any of his favorite sports teams, including the Baltimore Ravens and Orioles, Miami Heat, Washington Capitals, and Penn State Nittany Lions. You can get in touch with joey at joey@teslarati.com. He is also on X @KlenderJoey. If you're looking for great Tesla accessories, check out shop.teslarati.com

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Elon Musk

California city weighs banning Elon Musk companies like Tesla and SpaceX

A resolution draft titled, “Resolution Ending Engagement With Elon Musk-Controlled Companies and To Encourage CalPERS To Divest Stock In These Companies,” alleges that Musk “has engaged in business practices that are alleged to include violations of labor laws, environmental regulations, workplace safety standards, and regulatory noncompliance.”

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Credit: Tesla

A California City Council is planning to weigh whether it would adopt a resolution that would place a ban on its engagement with Elon Musk companies, like Tesla and SpaceX.

The City of Davis, California, will have its City Council weigh a new proposal that would adopt a resolution “to divest from companies owned and/or controlled by Elon Musk.”

This would include a divestment proposal to encourage CalPERS, the California Public Employees Retirement System, to divest from stock in any Musk company.

A resolution draft titled, “Resolution Ending Engagement With Elon Musk-Controlled Companies and To Encourage CalPERS To Divest Stock In These Companies,” alleges that Musk “has engaged in business practices that are alleged to include violations of labor laws, environmental regulations, workplace safety standards, and regulatory noncompliance.”

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It claims that Musk “has used his influence and corporate platforms to promote political ideologies and activities that threaten democratic norms and institutions, including campaign finance activities that raise ethical and legal concerns.”

If adopted, Davis would bar the city from entering into any new contracts or purchasing agreements with any company owned or controlled by Elon Musk. It also says it will not consider utilizing Tesla Robotaxis.

Hotel owner tears down Tesla chargers in frustration over Musk’s politics

A staff report on the proposal claims there is “no immediate budgetary impact.” However, a move like this would only impact its residents, especially with Tesla, as the Supercharger Network is open to all electric vehicle manufacturers. It is also extremely reliable and widespread.

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Regarding the divestment request to CalPERS, it would not be surprising to see the firm make the move. Although it voted against Musk’s compensation package last year, the firm has no issue continuing to make money off of Tesla’s performance on Wall Street.

The decision to avoid Musk companies will be considered this evening at the City Council meeting.

The report comes from Davis Vanguard.

It is no secret that Musk’s political involvement, especially during the most recent Presidential Election, ruffled some feathers. Other cities considered similar options, like the City of Baltimore, which “decided to go in another direction” after awarding Tesla a $5 million contract for a fleet of EVs for city employees.

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Tesla launches new Model 3 financing deal with awesome savings

Tesla is now offering a 0.99% APR financing option for all new Model 3 orders in the United States, and it applies to all loan terms of up to 72 months.

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Credit: Tesla

Tesla has launched a new Model 3 financing deal in the United States that brings awesome savings. The deal looks to move more of the company’s mass-market sedan as it is the second-most popular vehicle Tesla offers, behind its sibling, the Model Y.

Tesla is now offering a 0.99% APR financing option for all new Model 3 orders in the United States, and it applies to all loan terms of up to 72 months.

It includes three Model 3 configurations, including the Model 3 Performance. The rate applies to:

  • Model 3 Premium Rear-Wheel-Drive
  • Model 3 Premium All-Wheel-Drive
  • Model 3 Performance

The previous APR offer was 2.99%.

Tesla routinely utilizes low-interest offers to help move vehicles, especially as the rates can help get people to payments that are more comfortable with their monthly budgets. Along with other savings, like those on maintenance and gas, this is another way Tesla pushes savings to customers.

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The company had offered a similar program in China on the Model 3 and Model Y vehicles, but it had ended on January 31.

The Model 3 was the second-best-selling electric vehicle in the United States in 2025, trailing only the Model Y. According to automotive data provided by Cox, Tesla sold 192,440 units last year of the all-electric sedan. The Model Y sold 357,528 units.

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Tesla hasn’t adopted Apple CarPlay yet for this shocking reason

Many Apple and iPhone users have wanted the addition, especially to utilize third-party Navigation apps like Waze, which is a popular alternative. Getting apps outside of Tesla’s Navigation to work with its Full Self-Driving suite seems to be a potential issue the company will have to work through as well.

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Credit: Michał Gapiński/YouTube

Perhaps one of the most requested features for Tesla vehicles by owners is the addition of Apple CarPlay. It sounds like the company wants to bring the popular UI to its cars, but there are a few bottlenecks preventing it from doing so.

The biggest reason why CarPlay has not made its way to Teslas yet might shock you.

According to Bloomberg‘s Mark Gurman, Tesla is still working on bringing CarPlay to its vehicles. There are two primary reasons why Tesla has not done it quite yet: App compatibility issues and, most importantly, there are incredibly low adoption rates of iOS 26.

Tesla’s Apple CarPlay ambitions are not dead, they’re still in the works

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iOS 26 is Apple’s most recent software version, which was released back in September 2025. It introduced a major redesign to the overall operating system, especially its aesthetic, with the rollout of “Liquid Glass.”

However, despite the many changes and updates, Apple users have not been too keen on the iOS 26 update, and the low adoption rates have been a major sticking point for Tesla as it looks to develop a potential alternative for its in-house UI.

It was first rumored that Tesla was planning to bring CarPlay out in its cars late last year. Many Apple and iPhone users have wanted the addition, especially to utilize third-party Navigation apps like Waze, which is a popular alternative. Getting apps outside of Tesla’s Navigation to work with its Full Self-Driving suite seems to be a potential issue the company will have to work through as well.

According to the report, Tesla asked Apple to make some changes to improve compatibility between its software and Apple Maps:

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“Tesla asked Apple to make engineering changes to Maps to improve compatibility. The iPhone maker agreed and implemented the adjustments in a bug fix update to iOS 26 and the latest version of CarPlay.”

Gurman also said that there were some issues with turn-by-turn guidance from Tesla’s maps app, and it did not properly sync up with Apple Maps during FSD operation. This is something that needs to be resolved before it is rolled out.

There is no listed launch date, nor has there been any coding revealed that would indicate Apple CarPlay is close to being launched within Tesla vehicles.

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