Technologies
Video Chats From Space? T-Mobile’s Service Broadens What Apps Can Do Over Satellite
T-Satellite, T-Mobile’s Starlink-based satellite communications, now supports video and audio calls in some apps when you don’t have cellular coverage.
When T-Mobile took its T-Satellite service live during the summer, it teased the ability for developers to adapt their apps to work within the strict data limits required over satellite connections. Then, several apps were able to jump the gun and start working with the Starlink-based service at the launches of the Pixel 10 Pro and the iPhone 17. Now T-Satellite is open to any app configured to work with the network — with a few surprises I didn’t think we’d see so early.
Get ready to video chat with your friends from the middle of nowhere… Or prepare to be trapped by your friends who want to video chat no matter where you are.
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T-Satellite breaks some Earth-bound limitations
T-Mobile isn’t the first company to connect a smartphone to a satellite network. Recent iPhone, Samsung Galaxy and Google Pixel models equipped with the proper hardware can talk to satellites when out of cellular range to access emergency services, text using the Messages app and send a location via Find My. But those are primarily based on sending short bursts of data, which is essential when communicating line-of-sight with satellites that are thousands of miles overhead and limited in their bandwidth capacities.
T-Satellite accesses a network of 657 Starlink satellites dedicated to cellular service using a band of cellular spectrum that works with most phones made during the last four years, according to T-Mobile. The company has also offered the service to customers of other providers for $10 a month. It shares the same text-centric limitations as the other companies, with the added ability to send and receive images using Multimedia Messaging Service.
With today’s announcement, T-Mobile is setting some of those limitations aside. In the WhatsApp app, for example, you can send texts, images, voice memos and video messages, which still fit (barely?) within the send-small-bursts-of-data model. WhatsApp now also supports live audio and video chats to other people using WhatsApp, but you can’t use it to make phone calls, emergency calls or texts.
Another example is the X app (formerly Twitter), which lets you scroll your feed and post text, photos, GIFs or videos. It also has the option to download high-resolution media when you need more detail.
Launching app data access
According to Jeff Giard, vice president of strategic partnerships at T-Mobile, getting to this point was largely due to customer feedback during the lengthy T-Satellite beta period while the Starlink constellation was still being completed. «We started seeing [customer feedback] start to shift to ‘Hey, this is awesome. I want more,'» he said. «So we started focusing on how do we enable great experiences on apps in an environment where it’s not our blazing-fast terrestrial network?»
Because T-Satellite is based on the LTE cellular standard, sending video and high-res images became a matter of maximizing the use of the spectrum and optimizing for better data transmission, said Giard.
During the beta period, there was some initial confusion about the network’s capabilities. «‘Oh my gosh, I get broadband Starlink on my phone now,’ [some customers believed] and it’s really not the case,» he said. «This is an entirely separate constellation of satellites that’s dedicated to … working on your phone.»
He also attributed the new capabilities to Apple and Google’s work at the operating system level, emphasizing that developers can tie into existing Application Program Interfaces, or APIs, to make their apps work with T-Satellite.
Importantly, Giard said that T-Mobile is not imposing any data caps or network throttling for T-Satellite customers who make heavy use of the service. «I don’t want to take anything off the table at this point,» he said, «but right now, what we’re launching [today] doesn’t have a data cap.»
In addition to built-in apps such as Apple Maps, Google Maps, Apple Music and Samsung Weather, that were added in September, T-Mobile announced the following list of apps that are working with T-Satellite: T-Life, AllTrails, AccuWeather, CalTopo and onX (plus X and WhatsApp).
As for which apps get optimized next for T-Satellite, Giard says he’s looking forward to what developers and customers start asking for. «Our driving mantra here is … what are we doing next? What pain point are we solving?» he said. The apps coming next «will be the ones that the customers tell us they really want, and [others that] are organically adopted along the way.»
Technologies
Google races to put Gemini at the center of Android before Apple’s AI reboot
Google is using its latest Android rollout to position Gemini as the AI layer across phones, Chrome, laptops and cars.
Google is using its latest Android rollout to make Gemini less of a chatbot and more of an operating layer across the phone, browser, car and laptop, just weeks before Apple is expected to show its own Gemini-powered Apple Intelligence reboot at WWDC.
Ahead of its Google I/O developer conference next week, the company previewed a number of Android updates, including AI-powered app automation, a smarter version of Chrome on Android, new tools for creators, a redesigned Android Auto experience, and a sweeping set of new security features.
Alphabet is counting on Gemini to help Google compete directly with OpenAI and Anthropic in the market for artificial intelligence models and services, while also serving as the AI backbone across its expansive portfolio of products, including Android. Meanwhile, Gemini is powering part of Apple’s new AI strategy, giving Google a role in the iPhone maker’s reset even as it races to prove its own version of personal AI on the phone is further along.
Sameer Samat, who oversees Google’s Android ecosystem, told CNBC that Google is rebuilding parts of Android around Gemini Intelligence to help users complete everyday tasks more easily.
“We’re transitioning from an operating system to an intelligence system,” he said.
As part of Tuesday’s announcements. Google said Gemini Intelligence will be able to move across apps, understand what’s on the screen and complete tasks that would normally require a user to jump between multiple services. That means Android is moving beyond the traditional assistant model, where users ask a question and get an answer, and acting more like an agent.
For instance, Google says Gemini can pull relevant information from Gmail, build shopping carts and book reservations. Samat gave the example of asking Gemini to look at the guest list for a barbecue, build a menu, add ingredients to an Instacart list and return for approval before checkout.
A big concern surrounding agentic AI involves software taking action on a user’s behalf without permissions. Samat said Gemini will come back to the user before completing a transaction, adding, “the human is always in the loop.”
Four months after announcing its Gemini deal with Google, Apple is under pressure to show a more capable version of Apple Intelligence, which has been a relative laggard on the market. Apple has long framed privacy, hardware integration and control of the user experience as its advantages.
Google’s Android push is designed to show it can bring AI deeper into the device experience while still giving users control over what Gemini can see, where it can act and when it needs confirmation.
The app automation features will roll out in waves, starting with the latest Samsung Galaxy and Google Pixel phones this summer, before expanding across more Android devices, including watches, cars, glasses and laptops later this year.
The company is also redesigning Android Auto around Gemini, turning the car into another major surface for its assistant. Android Auto is in more than 250 million cars, and Google says the new release includes its biggest maps update in a decade and Gemini-powered help with tasks like ordering dinner while driving.
Alphabet’s AI strategy has been embraced by Wall Street, which has pushed the company’s stock price up more than 140% in the past year, compared to Apple’s roughly 40% gain. Investors now want to see how Gemini can become more central to the products people use every day.
WATCH: Alphabet briefly tops Nvidia after report of $200 billion Anthropic cloud deal
Technologies
Waymo recalls 3,800 robotaxis after glitch allowed some vehicles to ‘drive into standing water’
Waymo issued a voluntary recall of about 3,800 of its robotaxis to fix software issues that could allow them to drive into flooded roadways.
Waymo is recalling about 3,800 robotaxis in the U.S. to fix software issues that could allow them to “drive onto a flooded roadway,” according to a letter on the National Highway Traffic Safety Administration’s website.
The voluntary recall is for Waymo vehicles that use the company’s fifth and sixth generation automated driving systems (or ADS), the U.S. auto safety regulator said in the letter posted Tuesday.
Waymo autonomous vehicles in Austin, Texas, were seen on camera driving onto a flooded street and stalling, requiring other drivers to navigate around them. It’s the latest example of a safety-related issue for the Alphabet-owned AV unit that’s rapidly bolstering its fleet of vehicles and entering new U.S. markets.
Waymo has drawn criticism for its vehicles failing to yield to school buses in Austin, and for the performance of its vehicles during widespread power outages in San Francisco in December, when robotaxis halted in traffic, causing gridlock.
The company said in a statement on Tuesday that it’s “identified an area of improvement regarding untraversable flooded lanes specific to higher-speed roadways,” and opted to file a “voluntary software recall” with the NHTSA.
“Waymo provides over half a million trips every week in some of the most challenging driving environments across the U.S., and safety is our primary priority,” the company said.
Waymo added that it’s working on “additional software safeguards” and has put “mitigations” in place, limiting where its robotaxis operate during extreme weather, so that they avoid “areas where flash flooding might occur” in periods of intense rain.
WATCH: Waymo launches new autonomous system in Chinese-made vehicle
Technologies
Qualcomm tumbles 13% as semiconductor stocks retreat from historic AI-fueled surge
Semiconductor equities reversed sharply after a broad AI-driven advance, with Qualcomm suffering its worst day since 2020 amid inflation concerns and rising oil prices.
Semiconductor stocks fell sharply on Tuesday, reversing course after an extensive rally that had expanded the artificial intelligence investment theme well past Nvidia and driven the industry to unprecedented levels.
Qualcomm plunged 13% and was on track for its steepest single-day decline since 2020. Intel shed 8%, while On Semiconductor and Skyworks Solutions each lost more than 6%. The iShares Semiconductor ETF, which benchmarks the overall sector, fell 5%.
The sell-off came after a key gauge of consumer prices came in above forecasts, and as conflict in Iran pushed crude oil higher—prompting investors to shift away from riskier assets.
The preceding advance had widened the AI opportunity set beyond longtime industry leader Nvidia, which for much of the past several years had largely carried the market to new peaks on its own.
Explosive appetite for central processing units, along with the graphics processing units that power large language models, has sent chipmakers to all-time highs.
Market participants are wagering that the shift from AI model training to autonomous agents will lift demand for additional AI hardware. Among the beneficiaries are memory chip producers, which are raising prices as supply remains tight.
Micron Technology slid 6%, and Sandisk cratered 8%. Sandisk’s stock has surged more than six times over since January.
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