Tesla owner-hacker @greentheonly has found breadcrumbs hinting at possible 5G connectivity coming to the EV automaker’s vehicles while sifting through the code of the company’s 2020.44 over-the-air software update. “Some additional breadcrumbs pointing at upcoming 5g modem support => connectivity suite update soon?” the noted Tesla hacker tweeted recently.
When asked if the refreshed 2021 Model 3 might have been upgraded with 5G equipment, the Tesla enthusiast said that the firmware in Model 3s before the refresh were not “enabled for 5G yet.” The Tesla community’s resident hacker also admitted that he had not personally seen a refreshed Model 3 yet.
Later, Green added: “And there’s additional bandwidth usage monitoring added and a curious mothership option to ask cars to ‘collect hotspot info’- hotspot might really appear in foreseeable future?”
Green’s recent observations suggest that Tesla may be preparing its vehicles for the 5G era, essentially future-proofing its electric cars. This would be especially beneficial for Tesla owners with Premium Connectivity, especially as 5G speeds would vastly improve the speed of over-the-air updates and in-vehicle media streaming applications like Netflix and YouTube.
The recent 2020.44 update introduced Spotify improvements and Autopilot speed optimizations that would benefit from reliable connectivity, like 5G. Tesla also recently improved its UI, giving the company even more reason to pursue superior internet connectivity.
Qualcomm explained that 5G is significantly faster, has more capacity, and lower latency than 4G. It is also a uniformed platform capable of faster mobile broadband services than those offered in the past. 5G handles various spectrums better as well, from low bands (1 GHz) to high bands (6 GHz).
According to Forbes, 5G offers more reliable wireless connectivity using cellular technology that might be better than Wi-Fi. The COVID pandemic has revealed the opportunities for remote work and the role wireless connectivity plays in industries, companies, organizations, and the like.
A 2019 Capgemini research concluded that companies saw the transformative, disruptive potential of 5G technology and were willing to pay a premium for the service. Tesla seems to be a veteran in transformative, disruptive technology and may see the same potential in 5G technology.
After surveying over 500 global companies, the Capgemini research found that companies were willing to adopt 5G in the next two years, but telecom operators would not be ready to offer the service in at least five years. Even if 5G is a few years away, companies like Tesla are usually ahead of the curve when it comes to life-altering technology. So it makes sense that the automaker is already preparing for the 5G boom.
Polaris Market Research valued the global 5G market at $1.3 billion this year. It estimated that the 5G market could see a 57.2% compound annual growth rate (CAGR) leading up to 2027.
5G in Industrial Operations by Maria Merano on Scribd
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Tesla China registrations hit 20.7k in final week of June, highest in Q2
The final week of June stands as the second-highest of 2025 and the best-performing week of the quarter.

Tesla China recorded 20,680 domestic insurance registrations during the week of June 23–29, marking its highest weekly total in the second quarter of 2025.
The figure represents a 49.3% increase from the previous week and a 46.7% improvement year-over-year, suggesting growing domestic momentum for the electric vehicle maker in Q2’s final weeks.
Q2 closes with a boost despite year-on-year dip
The strong week helped lift Tesla’s performance for the quarter, though Q2 totals remain down 4.6% quarter-over-quarter and 10.9% year-over-year, according to industry watchers. Despite these declines, the last week of June stands as the second-highest of 2025 and the best-performing week of the quarter.
As per industry watchers, Tesla China delivered 15,210 New Model Y units last week, the highest weekly tally since the vehicle’s launch. The Model 3 followed with 5,470 deliveries during the same period. Tesla’s full June and Q2 sales data for China are expected to be released by the China Passenger Car Association (CPCA) in the coming days.
Tesla China and minor Model 3 and Model Y updates
Tesla manufactures the Model 3 and Model Y at its Shanghai facility, which provides vehicles to both domestic and international markets. In May, the automaker reported 38,588 retail sales in China, down 30.1% year-over-year but up 34.3% from April. Exports from Shanghai totaled 23,074 units in May, a 32.9% improvement from the previous year but down 22.4% month-over-month, as noted in a CNEV Post report.
Earlier this week, Tesla introduced minor updates to the long-range versions of the Model 3 and Model Y in China. The refreshed Model 3 saw a modest price increase, while pricing for the updated Model Y Long Range variant remained unchanged. These adjustments come as Tesla continues refining its China lineup amid shifting local demand and increased competition from domestic brands.
Elon Musk
Tesla investors will be shocked by Jim Cramer’s latest assessment
Jim Cramer is now speaking positively about Tesla, especially in terms of its Robotaxi performance and its perception as a company.

Tesla investors will be shocked by analyst Jim Cramer’s latest assessment of the company.
When it comes to Tesla analysts, many of them are consistent. The bulls usually stay the bulls, and the bears usually stay the bears. The notable analysts on each side are Dan Ives and Adam Jonas for the bulls, and Gordon Johnson for the bears.
Jim Cramer is one analyst who does not necessarily fit this mold. Cramer, who hosts CNBC’s Mad Money, has switched his opinion on Tesla stock (NASDAQ: TSLA) many times.
He has been bullish, like he was when he said the stock was a “sleeping giant” two years ago, and he has been bearish, like he was when he said there was “nothing magnificent” about the company just a few months ago.
Now, he is back to being a bull.
Cramer’s comments were related to two key points: how NVIDIA CEO Jensen Huang describes Tesla after working closely with the Company through their transactions, and how it is not a car company, as well as the recent launch of the Robotaxi fleet.
Jensen Huang’s Tesla Narrative
Cramer says that the narrative on quarterly and annual deliveries is overblown, and those who continue to worry about Tesla’s performance on that metric are misled.
“It’s not a car company,” he said.
He went on to say that people like Huang speak highly of Tesla, and that should be enough to deter any true skepticism:
“I believe what Musk says cause Musk is working with Jensen and Jensen’s telling me what’s happening on the other side is pretty amazing.”
Tesla self-driving development gets huge compliment from NVIDIA CEO
Robotaxi Launch
Many media outlets are being extremely negative regarding the early rollout of Tesla’s Robotaxi platform in Austin, Texas.
There have been a handful of small issues, but nothing significant. Cramer says that humans make mistakes in vehicles too, yet, when Tesla’s test phase of the Robotaxi does it, it’s front page news and needs to be magnified.
He said:
“Look, I mean, drivers make mistakes all the time. Why should we hold Tesla to a standard where there can be no mistakes?”
It’s refreshing to hear Cramer speak logically about the Robotaxi fleet, as Tesla has taken every measure to ensure there are no mishaps. There are safety monitors in the passenger seat, and the area of travel is limited, confined to a small number of people.
Tesla is still improving and hopes to remove teleoperators and safety monitors slowly, as CEO Elon Musk said more freedom could be granted within one or two months.
News
Tesla launches ultra-fast V4 Superchargers in China for the first time
Tesla has V4 Superchargers rolling out in China for the first time.

Tesla already has nearly 12,000 Supercharger piles across mainland China. However, the company just initiated the rollout of the ultra-fast V4 Superchargers in China for the first time, bringing its quick-charging piles to the country for the first time since their launch last year.
The first batch of V4 Superchargers is now officially up and running in China, the company announced in a post on Chinese social media outlet Weibo today.
The company said in the post:
“The first batch of Tesla V4 Superchargers are online. Covering more service areas, high-speed charging is more convenient, and six-layer powerful protection such as rain and waterproof makes charging very safe. Simultaneously open to non-Tesla vehicles, and other brands of vehicles can also be charged. There are more than 70,000 Tesla Superchargers worldwide. The charging network layout covers 100% of the provincial capitals and municipalities in mainland China. More V4 Superchargers will be put into use across the country. Optimize the charging experience and improve energy replenishment efficiency. Tesla will accompany you to the mountains, rivers, lakes, and seas with pure electricity!”
The first V4 Superchargers Tesla installed in China are available in four cities across the country: Shanghai, Zhejiang, Gansu, and Chongqing.

Credit: Tesla China
Tesla has over 70,000 Superchargers worldwide. It is the most expansive and robust EV charging network in the world. It’s the main reason why so many companies have chosen to adopt Tesla’s charging connector in North America and Europe.
In China, some EVs can use Tesla Superchargers as well.
The V4 Supercharger is capable of charging vehicles at speeds of up to 325kW for vehicles in North America. This equates to over 1,000 miles per hour of charging.
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