A federal judge rejected AT&T's request to temporarily block California rules requiring it to offer basic phone service to new customers in its wireline territory. AT&T wants to retire its copper-based phone network and stop service for nearly 200,000 California customers in 2027, but the state argues the company can meet its obligations with modern alternatives like fiber rather than abandoning Carrier of Last Resort requirements altogether. Ars Technica reports: To win a preliminary injunction, AT&T had to show it is likely to succeed on the merits of its claim that California rules are preempted by a Federal Communications Commission order. US District Judge Linda Lopez denied AT&T's request for a preliminary injunction during a motion hearing on Thursday, according to a docket entry. The case is in US District Court for the Southern District of California. [...] AT&T could appeal Lopez's ruling to the 9th Circuit Court of Appeals and could appeal later if it loses the underlying case. But since it has not obtained the injunction it asked for, AT&T for now remains under California's orders to keep offering phone service to potential customers while the case continues.

EchoStar's satellite pay-TV unit Dish DBS has filed for Chapter 11 bankruptcy protection, reports Reuters. The move also applies to its wireless subsidiaries, according to the article, and "facilitates the wind-down of Dish Wireless's 5G network operations following an unexpected delay in a spectrum license sale to AT&T... under which EchoStar agreed to sell about 50 megahertz of its nationwide spectrum for $23 billion."

Some context from Deadline.com: Charlie Ergen, who co-founded EchoStar and Dish, recently returned as chairman and CEO to steer the company through its recent challenges... Even prior to the merger, Ergen had been working to pivot from the pay-TV business, where Dish now has just 5 million subscribers and streaming sibling Sling TV has another 2 million, toward wireless telecom. With wireless spectrum hitting the market due to the Sprint-T-Mobile merger and then Elon Musk's Starlink looking to ramp up in the sector, it seemed more attractive than the cord-cutting-ravaged pay-TV business. But it is still entails plenty of risk, especially given how tightly regulated the spectrum is due to security concerns.
Thanks to long-time Slashdot reader schwit1 for sharing the news.

An anonymous reader quotes a report from the Associated Press: The Supreme Court sided with the Trump administration Thursday in upholding the power of federal regulators to enforce data privacy laws on telecommunications companies. The 8-1 decision (PDF) preserved one of the Federal Communications Commission's key tools, though the companies also won a concession from the Republican administration that could shift the regulatory landscape.

The appeal from telecommunications giants Verizon and AT&T challenged a combined $100 million in penalties imposed after the agency determined that the companies had failed to safeguard customer location data. The companies argued that the FCC's process was unconstitutional because it gave them little opportunity to tell their side of the story in front of a jury. The administration defended the fines are an essential regulatory tool. But the government also said companies did not have to pay the penalties right away, a regulatory shift in the companies' favor.

The Supreme Court agreed, affirming the FCC's power to order fines when challenges are still available. "The orders at issue did not settle the carriers' legal obligations because, stated simply, they did not create an obligation to pay," Chief Justice John Roberts wrote for the majority. [...] Other agencies use similar enforcement methods, so a sweeping victory for AT&T and Verizon could have had widespread effects, advocates said.

An anonymous reader quotes a report from Reuters: AT&T on Wednesday filed suit (PDF) against California officials seeking a court order declaring it does not have to continue offering traditional copper wire phone service to new customers as it vowed to spend $19 billion on modern telecom services. California requires the U.S. wireless carrier to spend $1 billion annually to maintain a century-old telephone network that few use, AT&T said, saying the network now serves just 3% of households in AT&T's California territory.

AT&T's suit named the California Public Utilities Commission and the state attorney general. AT&T said it is committing to investing $19 billion in California as it works to connect more than 4 million additional households and businesses across California by 2030 and added IP-based networks are far more reliable and efficient. AT&T also Wednesday asked the Federal Communications Commission for permission to discontinue traditional phone service in parts of California where it has faster, more reliable service available. It also filed a petition with the FCC to declare that California's rules that effectively require AT&T to power, repair and sell traditional phone service, even after the FCC has authorized the service to be phased out, are preempted by federal standards.

AT&T added that transitioning from copper will save an estimated 300 million kilowatt-hours annually by 2030 or the equivalent of eliminating emissions from 17 million gallons of gasoline. The company added that California has already suffered about 2,000 outages from copper thefts this year and it struggles to find replacement parts. The federal government and virtually all states where AT&T historically offered copper-wire service "have now eliminated outdated regulatory obstacles" allowing AT&T to begin powering down its old network and increasing its investments in modern communication technologies, the company said in its lawsuit filed in U.S. District Court in southern California.

AT&T, Verizon, and T-Mobile have agreed in principle to form a joint venture (JV) aimed at reducing U.S. mobile dead zones through satellite connectivity, especially in rural areas and during emergencies when ground networks fail. Here are three of the customer benefits listed by the JV (as highlighted by Droid Life): Fewer coverage gaps: Will nearly eliminate dead zones in the U.S. currently without mobile service, reaching previously unserved areas.
Reliable connectivity in emergencies: Redundant connectivity will become available when existing ground-based networks are unavailable due to extreme natural disasters or other unusual disruptions.
Improved network performance: Will give customers more consistent performance and simpler access to satellite services across providers. This will speed up feature updates and improve connectivity for everyone, everywhere. "It will still take time for these improvements to be available to customers, but this all seems like a positive step," writes Droid Life's Tim Wrobel.

AT&T plans to invest more than $250 billion over the next five years to expand U.S. telecom infrastructure for the AI age. The company says it will also hire thousands of technicians while partnering with AST SpaceMobile to extend coverage to remote areas. Reuters reports: Rapid adoption of artificial intelligence, cloud computing and connected devices has prompted telecom operators to invest heavily in fiber and 5G networks as they also seek to fend off intensifying competition from cable broadband providers. AT&T, which has about 110,000 employees in the U.S., said the new hires will help build and maintain its infrastructure. The outlay includes capital expenditure and other spending, the company said.

The spending will focus on expanding its fiber and wireless networks, including accelerating deployment of fiber broadband, 5G home internet and satellite connectivity to extend coverage across urban, suburban and rural areas. [...] AT&T is also working with satellite partner AST SpaceMobile to expand connectivity to remote regions where traditional network infrastructure is difficult to deploy. The company said it would continue spending on the FirstNet network built for first responders and bolster investment in network security and artificial intelligence-driven threat detection.

German publishers and advertising groups are urging regulators to fine Apple over its App Tracking Transparency (ATT) system, arguing it unfairly restricts access to advertising data while allowing Apple to remain the central gatekeeper -- without subjecting its own apps to the same restrictions. If Germany's antitrust authority does rule against Apple, the company could face fines of up to 10% of its global revenue. 9to5Mac reports: One of the countries investigating whether ATT is anticompetitive is Germany. Last year, in an attempt to appease the country's antitrust watchdog, the company proposed several changes to the framework's rules. From Reuters' original coverage of Apple's changes proposals: "Apple had agreed to introduce neutral consent prompts for both its own services and third-party apps, and to largely align the wording, content and visual design of these messages, said Andreas Mundt, head of Germany's Bundeskartellamt. The company also proposed simplifying the consent process so developers can obtain user permission for advertising-related data processing in a way that complies with data protection law." [...] At the time, German regulators launched a consultation with industry publications to determine whether the proposals addressed their concerns. As it turns out, the answer was a hard no.

As Reuters reported today: "Apple's proposed changes to its app tracking rules do not resolve antitrust issues in the mobile advertising market, associations representing German publishers and advertisers said on Tuesday as they urged the country's antitrust authority to slap a fine on the U.S. tech giant. [...] 'The proposed commitments would not change the negative effects of the App Tracking Transparency Framework,' Bernd Nauen, chief executive of the German Advertising Federation, said in a joint letter signed by the trade bodies. 'Apple would remain the data gatekeeper and would continue to decide who gets access to advertising-relevant data and how companies can communicate with their end customers,' he said."

Slashdot reader BrianFagioli writes: Acer has filed three separate patent infringement lawsuits against AT&T, Verizon, and T-Mobile, taking the unusual step of hauling the nation's largest wireless carriers into federal court. The suits, filed in the Eastern District of Texas, claim the companies are using Acer-developed cellular networking technology without paying for the privilege. Acer says it tried to negotiate licenses for years but reached a dead end, arguing it was left with no option except litigation. The case centers on six U.S. patents Acer asserts are core to modern wireless networks, rather than anything tied to PCs or laptops.

The company describes itself as reluctant to pursue courtroom battles, but it has been quietly building a large global patent portfolio after pouring hundreds of millions of dollars into R&D. Acer also notes that some of its patents count as standard-essential, hinting the carriers may be required to license them. All three companies are expected to push back, and the dispute could become another long-running telecom patent saga. Consumers will not notice any immediate changes, but if Acer wins or settles, it may find a new revenue stream far beyond its traditional hardware business.
Further coverage from Hot Hardware

Apple has been fined $116 million by Italy's antitrust regulator over the "excessively burdensome" privacy rules it imposes on third-party apps. From a report: The Italian Competition Authority (AGCM) says that Apple abused its dominant app store market position by burdening developers with "disproportionate" terms around data collection that exceed privacy law requirements, compared to rules for native iOS apps.

The fine specifically targets the App Tracking Transparency (ATT) policy Apple launched in 2021, which requires third-party developers to ask users for consent twice to track their data across other apps and websites. Apple's own apps can obtain this permission in a single tap. AGCM says that the burden of consenting twice led to a reduction in user consent rates for advertising profiling, thus harming developers whose business models depend upon revenue generated by personalized ads.

AT&T and Verizon are blocking T-Mobile's new "Switching Made Easy" tool that scans their customer accounts to recommend comparable plans. AT&T is also suing, alleging T-Mobile used bots to scrape over 100 fields of sensitive customer data. From The Mobile Report: According to a lawsuit, which AT&T has shared directly with us, T-Mobile updated the T-Life app's scraping abilities three separate times in an attempt to bypass AT&T's detection. Essentially, T-Mobile and AT&T have been in a game of cat and mouse. Not only that, but AT&T alleges that T-Mobile is intentionally hiding the fact that it's their scraper accessing an account, and essentially pretends to be an end user while doing so. Apparently, T-Mobile's scraping bot tries its best to appear as a generic web browser.

AT&T sent T-Mobile a cease and desist letter on November 24th demanding T-Mobile stop the scraping process. T-Mobile responded two days later refusing, stating that the process was legal because "customers themselves ... log into their own wireless account." On November 26th, AT&T says they detected T-Mobile is no longer scraping the AT&T website, and instead asks users to upload a pdf of their bill or enter some info manually. They note, however, that at the time the app still appeared to scrape Verizon accounts. The lawsuit further explains that AT&T reached out to Apple with the claim that T-Mobile's T-Life app is also violating the App Store Review Guidelines. T-Mobile responded to this complaint as well, making similar claims that the scraping process does not violate those guidelines. [...]

According to AT&T, the T-Life app collects way more information than is necessary for a simple carrier switch. The company alleges T-Mobile grabs over 100 separate bits of info from a customer's account, including info about other users on the account and other services not related to wireless service. It's also worth noting that, apparently, T-Mobile is storing this information, not just using it temporarily, even if the customer doesn't end up switching. T-Mobile has responded to our request for comment, and says that actually, AT&T is wrong about the facts, and Easy Switch is safe and secure...

Poland has launched a new antitrust investigation into Apple's App Tracking Transparency rules, questioning whether Apple misled users about privacy while giving its own apps a competitive advantage over third-party developers. AppleInsider reports: On November 25, Poland's UOKiK has started another investigation into App Tracking Transparency, and whether Apple had restricted competition in mobile advertising. Reuters reports that, to the anti-monopoly regulator, ATT may have limited advertisers' ability to collect user data for advertising purposes while simultaneously favoring Apple's ad program. On November 25, Poland's UOKiK has started another investigation into App Tracking Transparency, and whether Apple had restricted competition in mobile advertising. Reuters reports that, to the anti-monopoly regulator, ATT may have limited advertisers' ability to collect user data for advertising purposes while simultaneously favoring Apple's ad program.

This is not the first time that Poland has looked into ATT rules. In December 2021, the regulator held a similar probe following criticism from advertisers. It's not clear what that complaint determined, or if it is still ongoing. Regardless, in the new complaint, the logic is that Apple had a competitive advantage since its own apps were not subject to ATT rules, but third-party apps did have to deal with ATT. Since Apple didn't visibly ask for consent for its first-party apps in the same way, there is a presumption that Apple's rules only applied to other companies.

This is despite Apple's repeated insistence that it doesn't use the same kinds of collected data in its own apps and services for marketing purposes, as well as its stance on privacy in general. In short, Apple apps don't use the data, so it doesn't pop up a dialog box asking the user if the app can use the data. There is also the argument that, in setting up an account with Apple, users are providing blanket consent to the company. Implementing ATT on its own apps would therefore be a waste of time, since that consent was already granted. Apple said that it will work with the regulator on the matter, but warned that it could force them to withdraw the feature "to the detriment of European consumers."

An anonymous reader shares a report: T-Mobile is opening up access to its Starlink-powered emergency texting service. The carrier announced on Wednesday that anyone with a compatible phone -- even AT&T and Verizon customers -- can sign up to text 911 over satellite for free.

In July, T-Mobile launched its "T-Satellite" service to customers across the US for $10 per month, allowing both T-Mobile and non-T-Mobile customers to send messages, share their location, and access select apps over satellite. This service also includes texts to 911, but now, that's available for free.

Dish's parent company EchoStar is selling $23 billion worth of 5G spectrum licenses to AT&T and shifting Boost Mobile onto AT&T and T-Mobile networks, effectively abandoning its bid to become the fourth major U.S. wireless carrier. The Verge reports: As part of T-Mobile's deal to acquire Sprint in 2019, the Department of Justice stipulated that another company must replace it as the fourth major wireless carrier. Dish came forward to acquire Boost Mobile from Sprint, paying $1.4 billion to purchase the budget carrier and other prepaid assets. Since then, Dish has spent billions acquiring spectrum to build out its own 5G network, which the company said was close to reaching 80 percent of the US population as of last year, in line with the Federal Communications Commission's deadline to meet certain coverage requirements.

But Dish struggled to repay mounting debt, leading it to rejoin EchoStar, the company it originally spun off from in 2008. And at the same time, it came under renewed pressure from the FCC to make use of its spectrum. In April, the Elon Musk-owned SpaceX wrote a letter to the FCC saying EchoStar "barely uses" the AWS-4 (2GHz) spectrum band for satellite connectivity. Weeks later, FCC chair Brendan Carr opened an investigation into EchoStar's 5G expansion, criticizing the company's slow buildout and claiming that it had lost Boost Mobile customers since its acquisition of the carrier. Carr also questioned EchoStar's use of the AWS-4 spectrum, which isn't included in its deal with AT&T.

In July, Carr said that he's not concerned with having a fourth mobile provider, saying during an open meeting that there isn't a "magic number" of carriers needed in the US to maintain competition. "We're always looking at a confluence of different factors to make sure that there's sufficient competition," he said, as reported by Fierce Network. Now, EchoStar will become a hybrid mobile network operator, which is a carrier that operates on its own network, in addition to using other companies' infrastructure. As noted in the press release, Boost Mobile will provide connectivity through AT&T towers and the T-Mobile network. "This ensures the survival of Boost Mobile," [said Roger Entner, founder and lead analyst at Recon Analytics]. "It gives them money, but at the end, they don't have much of a network left."

AT&T said Tuesday it would buy wireless licenses from EchoStar for $23 billion, after a years-long saga over what the latter would do with its vast spectrum holdings. From a report: EchoStar was reportedly under pressure from regulators and the White House to either start selling its spectrum or potentially lose it. The cash payment is almost three times the size of EchoStar's entire market capitalization.

AT&T said the acquired spectrum covers "virtually every" U.S. market, and will let it speed up and expand the deployment of its home wireless Internet service, as well as continue the phase-out of traditional copper phone line service.

AT&T has launched a new Account Lock feature designed to protect customers from SIM swapping attacks. The security tool, available through the myAT&T app, prevents unauthorized changes to customer accounts including phone number transfers, SIM card changes, billing information updates, device upgrades, and modifications to authorized users.

SIM swapping attacks occur when criminals obtain a victim's phone number through social engineering techniques, then intercept messages and calls to access two-factor authentication codes for sensitive accounts. The attacks have become increasingly common in recent years. AT&T began gradually rolling out Account Lock earlier this year, joining T-Mobile, Verizon, and Google Fi, which already offer similar fraud prevention features.

AT&T is buying CenturyLink's consumer fiber broadband division for $5.75 billion, "giving the internet provider another 1.1 million fiber customers in 11 states," reports Ars Technica. "The all-cash deal is expected to close during the first half of 2026 assuming the companies obtain regulatory approval. AT&T will gain new customers in Arizona, Colorado, Florida, Idaho, Iowa, Minnesota, Nebraska, Nevada, Oregon, Utah, and Washington." From the report: The deal will give AT&T room to grow its user base by more than the 1.1 million existing CenturyLink customers, as AT&T said the network areas being sold include over 4 million fiber-enabled locations. [...] The company, previously called CenturyLink, is officially named Lumen now but still uses the CenturyLink brand name for home Internet service. AT&T, which has 9.6 million (PDF) fiber customers and 14.1 million broadband customers overall, said the infrastructure it is purchasing will help it expand fiber construction to new locations as well.

The deal is also notable for what it doesn't include: Lumen's enterprise fiber customers and the old copper DSL lines that were never upgraded to fiber. [...] The deal seems unlikely to improve matters for CenturyLink copper users. [...] Lumen will retain the CenturyLink consumer copper broadband and voice services, but selling the consumer fiber business makes it clear that the telco isn't focused on residential customers. Lumen said that offloading consumer fiber lines will help sharpen its focus on selling services to large businesses. The company is maintaining its business fiber lines. [Ars notes that there are still nearly 1.4 million CenturyLink copper internet customers that will likely see service continue to degrade under Lumen's ownership.] "The transaction will enable AT&T to significantly expand access to AT&T Fiber in major metro areas like Denver, Las Vegas, Minneapolis-St. Paul, Orlando, Phoenix, Portland, Salt Lake City and Seattle, as well as additional geographies," AT&T said.

"AT&T will gain access to Lumen's substantial fiber construction capabilities within its incumbent local exchange carrier (ILEC) footprint and plans to accelerate the pace at which fiber is being built in these territories," AT&T said. "AT&T now expects to reach approximately 60 million total fiber locations by the end of 2030 -- "roughly doubling where AT&T Fiber is available today."

Sen. Ron Wyden (D-Ore.) revealed in a new letter to Senate colleagues Wednesday that AT&T, Verizon and T-Mobile failed to create systems for notifying senators about government surveillance on Senate-issued devices -- despite a requirement to do so. From a report: Phone service providers are contractually obligated to inform senators when a law enforcement agency requests their records, thanks to protections enacted in 2020. But in an investigation, Wyden's staff found that none of the three major carriers had created a system to send those notifications.

"My staff discovered that, alarmingly, these crucial notifications were not happening, likely in violation of the carriers' contracts with the [Senate Sergeant at Arms], leaving the Senate vulnerable to surveillance," Wyden said in the letter, obtained first by POLITICO, dated May 21. Wyden said that the companies all started providing notification after his office's investigation. But one carrier told Wyden's office it had previously turned over Senate data to law enforcement without notifying lawmakers, according to the letter.

Longtime Slashdot reader CyberSlugGump shares a support article from AT&T, writing: On June 17th, AT&T will stop supporting email-to-text messages. That means you won't be able to send a text message to an AT&T customer from an email address. You can still get in touch with AT&T customers using SMS (text), MMS, and standard email services.

An anonymous reader quotes a report from the EFF: EFF is deeply saddened to learn of the passing of Mark Klein, a bona fide hero who risked civil liability and criminal prosecution to help expose a massive spying program that violated the rights of millions of Americans. Mark didn't set out to change the world. For 22 years, he was a telecommunications technician for AT&T, most of that in San Francisco. But he always had a strong sense of right and wrong and a commitment to privacy. When the New York Times reported in late 2005 that the NSA was engaging in spying inside the U.S., Mark realized that he had witnessed how it was happening. He also realized that the President was not telling Americans the truth about the program. And, though newly retired, he knew that he had to do something. He showed up at EFF's front door in early 2006 with a simple question: "Do you folks care about privacy?"

We did. And what Mark told us changed everything. Through his work, Mark had learned that the National Security Agency (NSA) had installed a secret, secure room at AT&T's central office in San Francisco, called Room 641A. Mark was assigned to connect circuits carrying Internet data to optical "splitters" that sat just outside of the secret NSA room but were hardwired into it. Those splitters -- as well as similar ones in cities around the U.S. -- made a copy of all data going through those circuits and delivered it into the secret room. Mark not only saw how it works, he had the documents to prove it. He brought us over a hundred pages of authenticated AT&T schematic diagrams and tables. Mark also shared this information with major media outlets, numerous Congressional staffers, and at least two senators personally. One, Senator Chris Dodd, took the floor of the Senate to acknowledge Mark as the great American hero he was.

AT&T and Verizon have successfully completed their first cellphone-to-satellite video calls using AST SpaceMobile's satellites, marking a significant step toward commercial satellite networks. The Verge reports: Verizon has completed its first cellphone-to-satellite video call, while AT&T has completed its first using satellites that will be used as part of a commercial network. [...] Verizon pulled off "a live video call between two mobile devices with one connected via satellite and the other connected via Verizon's terrestrial network connection," according to a company press release.

In AT&T's case, "AT&T and AST SpaceMobile have successfully completed another video call by satellite to an everyday smartphone over AT&T spectrum," per AT&T's press release. Both phone companies relied on AST's constellation of five BlueBird satellites that were launched last September for the tests. AT&T's initial video call test happened in June 2023.