On Wednesday, Apple CEO Tim Cook issued a dire warning to his investors. Apple, the world's first trillion dollar company, lowered its revenue forecast for the first time since 2002, thanks primarily to China, he said. But there was at least one more issue at play.

Motherboard: The lengthy letter cites, specifically, that people are buying fewer iPhones because they are repairing their old ones. Apple has long fought efforts that would make iPhones easier to repair: It has lobbied against right to repair efforts in several states, doesn't sell iPhone replacement parts, sued an independent repair professional in Norway, worked with Amazon to get iPhone and MacBook refurbishers kicked off Amazon Marketplace, and has deals with electronics recyclers that require them to shred iPhones and MacBooks (as opposed to allowing them to be refurbished.) The Department of Homeland Security, meanwhile, has seized iPhone replacement parts from prominent right to repair activists in the United States.

[...] Apple has never clearly articulated why it doesn't want people to fix their own iPhones or to have independent experts repair them. It has previously said that iPhones are "too complex" for users to repair them, even though replacing a battery is pretty easy and is done by average users all the time. But the fact that repair hurts Apple's bottom line came out in Cook's official communication with shareholders, who he is legally obligated to tell the truth to.

An anonymous reader quotes a report from The Verge: Speaking with Bloomberg last week, Sony's sensor division boss Satoshi Yoshihara said Sony plans to ramp up production of chips to power front and rear 3D cameras in late summer, responding to demand from multiple smartphone manufacturers. Though Yoshihara is geeked about the potential for augmented reality applications, the most intriguing aspect of this new tech would appear to be a better form of face identification than we currently have. The Face ID approach that Apple first brought into use on the iPhone X -- and others like Xiaomi, Huawei, and Vivo have since emulated -- works by projecting out a grid of invisible dots and detecting the user's face by the deformations of that grid in 3D space. Sony's 3D sensor, on the hand, is said to deploy laser pulses, which, much like a bat's echolocation, creates a depth map of its surroundings by measuring how long a pulse takes to bounce back. Sony's sensor chief argues this produces more detailed models of users' faces, plus it apparently works from as far away as five meters (16 feet).

An anonymous reader quotes a report from The Verge: Apple CEO Tim Cook published a letter to investors today warning of weaker than expected first-quarter earnings, citing "fewer iPhone upgrades than we had anticipated." The weakened demand came primarily from China, although Cook notes that "in some developed markets, iPhone upgrades also were not as strong as we thought they would be." In his letter, Cook offers several explanations for the lower earnings guidance: earlier launch timing of the iPhone XS and XS Max compared to the iPhone X, the strength of the US dollar, supply constraints due to the number of new products Apple released in the fall, and overall economic weakness in some markets. But the core issue remains simple: people just aren't buying as many new iPhones as Apple hoped. All in all, Apple's revised Q1 guidance forecast is dropping by up to $9 billion in revenue compared to its original estimate.

Engineers at the University of California, Berkeley, have developed a new neurostimulator that can listen to and stimulate electric current in the brain at the same time, potentially delivering fine-tuned treatments for patients with diseases like epilepsy and Parkinson's. Science Daily reports: The device, named the WAND, works like a "pacemaker for the brain," monitoring the brain's electrical activity and delivering electrical stimulation if it detects something amiss. These devices can be extremely effective at preventing debilitating tremors or seizures in patients with a variety of neurological conditions. But the electrical signatures that precede a seizure or tremor can be extremely subtle, and the frequency and strength of electrical stimulation required to prevent them is equally touchy. It can take years of small adjustments by doctors before the devices provide optimal treatment.

WAND, which stands for wireless artifact-free neuromodulation device, is both wireless and autonomous, meaning that once it learns to recognize the signs of tremor or seizure, it can adjust the stimulation parameters on its own to prevent the unwanted movements. And because it is closed-loop -- meaning it can stimulate and record simultaneously -- it can adjust these parameters in real-time. WAND can record electrical activity over 128 channels, or from 128 points in the brain, compared to eight channels in other closed-loop systems. To demonstrate the device, the team used WAND to recognize and delay specific arm movements in rhesus macaques. The device is described in a study that appeared in Nature Biomedical Engineering.

FCC Chairman Ajit Pai today thanked Congress for preventing the U.S. government from enforcing net neutrality rules. "The Pai-led Federal Communications Commission repealed Obama-era net neutrality rules, but the repeal could have been reversed by Congress if it acted before the end of its session," reports Ars Technica. "Democrats won a vote to reverse the repeal in the Senate but weren't able to get enough votes in the House of Representatives before time ran out." From the report: "I'm pleased that a strong bipartisan majority of the U.S. House of Representatives declined to reinstate heavy-handed Internet regulation," Pai said in a statement marking the deadline passage today. Pai claimed that broadband speed improvements and new fiber deployments in 2018 occurred because of his net neutrality repeal -- although speeds and fiber deployment also went in the right direction while net neutrality rules were in place. "Over the past year, the Internet has remained free and open," Pai said, adding that "the FCC's light-touch approach is working." Pai didn't mention a recent case in which CenturyLink temporarily blocked its customers' Internet access in order to show an ad or a recent research report accusing Sprint of throttling Skype (which Sprint denies).

In what is being referred to as CastHack, hackers j3ws3r and HackerGiraffe are promoting Felix "PewDiePie" Kjellberg by forcing TVs to display a message encouraging people to subscribe to his YouTube channel. "The hack takes advantage of a router setting that makes smart devices, like Chromecasts and Google Homes, publicly viewable on the internet," reports The Verge. "The attackers are then able to gain control of the devices and broadcast videos on a connected TV." From the report: A website for the attack claims to count the number of TVs forced to show the PewDiePie message and currently says more than 3,000 have been affected. While it's not clear that this is an accurate number (it has reset several times), a number of people posted on Reddit that the video had appeared on their TV. Google tells The Verge it has received reports from people who had "an unauthorized video played on their TVs via a Chromecast device," but said the issue was the result of router settings. Both HackerGiraffe and Google told The Verge the best way for affected users to fix the issue is to turn off Universal Plug and Play (UPnP) on their routers. The two hackers said they were behind a hack in November that forced printers around the world to print out sheets of paper telling people to subscribe to PewDiePie.

Apple has for years been a premium brand that rarely, if ever discounted products. Every year, the company could raise prices on products, and consumers would not only happily pay, but stand in long lines for the privilege of doing so. From a report: So when Apple started putting misleading, but seemingly consumer-friendly posters in front of Apple Stores at the end of 2018 offering a new iPhone model for $300 off (with trade-in of your current phone), you know something different happened for the company this year. Consumers fought back. Many analysts have reported that in the wake of poorer-than-expected sales for this year's crop of iPhones, Apple cut back on production, including on the $1,100 iPhone XS Max, the $999 iPhone XS and the XR, the "budget" model that replaced the previous entry-level new phone, the $349 SE. The price for the XR (the one Apple is hawking discounts for): $749.

"This should be a wakeup call for Apple," says Daniel Ives, an analyst with Wedbush Securities. "They swung, and they really missed." The prices on the new phones are "far too high," says Terry Walton, a tourist from Auckland, New Zealand. He has an iPhone 7 and didn't even consider any of the X-series iPhones because it still works just fine. Upgrading "didn't enter my mind at all," he says. It wasn't just iPhones that got price hikes. Apple also upped the cost of the top-of-the-line iPad to $1,000 as well (or over $2,800 for a loaded model) and added $300 to the cost of the Mac Mini and new MacBook Air computers.

Three-quarters of Canadians own smartphones-- and 94% of 15- to 34-year-olds. But this week the Globe and Mail profiled "digital refuseniks" who are "deliberately logging off -- and they say it's done wonders for their imaginations and peace of mind." They are hidden among us, neither jobless nor friendless, and living quite happily. Cut off from Uber, yet somehow thriving. For example, Tony North does not live for his smartphone, because he's never had one. "I just didn't want to get into the habit of distraction," he says simply, in an interview conducted over landline from his home in Paris, Ontario. The high-school teacher spends about 20 minutes a day [on his laptop] on his one social-media platform, Facebook, which he uses to keep in touch with family back home in Australia. In fact, you could blame Australia for Mr. North's desire to be digitally unleashed: He remembers leaving home to travel overseas, and the wonderful feeling of being uncontactable that came with it. "It was such a feeling of freedom, and I guess I wanted to keep a bit of that."

As a teacher of English and drama, Mr. North, 53, is worried about the consequences of teenagers' near-constant devotion to their online lives (his own two children, 12 and 13 years old, do not have phones). In drama class, he makes his students put away their phones and engage in face-to-face exercises: "I'm basically forcing them to interact," he says. "When I ask for evaluations at the end of the semester, it's one of the things they most seem to appreciate...." Canadians between the ages of 18 and 34 spend nearly five hours a day online, according to a 2017 survey from Media Technology Monitor... "Have Smartphones Destroyed a Generation?" the Atlantic magazine asked last year in a cover story designed to keep parents up at night, frozen in the blue light of further bad news.
North says in the extra time "he reads many novels and enjoys quiet moments of reflection and watching the world go by." And 18-year-old Bethany March is also severely limiting her phone use. ''I saw the way that people got so invested, not just in their phones, but in social media, and I didn't want to be that person," she says. "So many times people would be zeroed in on their phones. It was just rude, to be honest. I'd think, 'I'm here with you, talk to me.'"

71-year-old John Moir insists that living without a smartphone makes him really experience new locations, "rather than trying to be in two places at once," adding that "Whenever I tell people I don't have a phone, they say, 'Oh, that's so great. I wish I didn't have to have one.'" That's "one thing digital refuseniks never have to worry about," the article concludes: "Who is the servant in their digital relationship, and who is the master."

According to several reports, iPhone users around the world who have upgraded to the latest version of iOS are finding that it cuts off mobile data services. From a report: One Twitter user @kevbruh says that "Apple update 12.1.1, I had no cellular data. I tried inserting my SIM card again, hard resetting my device, and tried resetting the network settings. Nothing happened and the problem persists." In addition to North America, similar issues are being reported in South America, Europe and Asia. Other iPhone owners are reporting that they can't make or receive calls and others are saying that they can't text or receive texts. [...] Many more iPhone users have come forward on Twitter claiming that they are having connectivity issues related to iOS 12.1.2. Apple is advising some to try to update their carrier settings using this guide.

After issuing a firmware update that reportedly cut off local access for Harmony Hubs, Logitech says it will offer yet another update to undo the move and restore local network control. The Verge reports: While Logitech originally defended its move to make the Harmony Hub unresponsive to third-party home automation software -- arguing that the private APIs were never meant to be used for anything except setting up the Harmony Hub for the first time, and that keeping them around meant maintaining a security hole -- Logitech has now relented, saying it's "working to provide a solution for those who still want access despite the inherent security risks involved." That solution is basically an about-face: Logitech will undo the change it made in the first place by restoring access to XMPP local controls with a new update, so that third-party home automation software like Home Assistant can see and operate the Hub over your local network. Logitech's calling it a "XMPP beta program" for now, and says it'll make the update available to all Harmony customers in January as well.

An anonymous reader quotes a report from The Verge: AT&T customers will start to see a 5G logo appear in the corner of their smartphone next year -- not because they're using a 5G phone connected to a 5G network, but because AT&T is going to start pretending its most advanced 4G LTE tech is 5G. According to FierceWireless, AT&T will display an icon reading "5G E" on newer phones that are connected to LTE in markets where the carrier has deployed a handful of speed boosting -- but still definitively 4G -- technologies. The "E," displayed smaller than the rest of the logo, refers to "5G Evolution," the carrier's term for networks that aren't quite 5G but are still faster than traditional LTE. AT&T pulled the same stunt during the transition to LTE. "The company rolled out a speed-boosting 3G tech called HSPA+, then got all of its phone partners -- even Apple -- to show a '4G' logo when on that kind of connection," reports The Verge.

A reader shares a report from The Verge: Apple has confirmed to The Verge that some of its 2018 iPad Pros are shipping with a very slight bend in the aluminum chassis. But according to the company, this is a side effect of the device's manufacturing process and shouldn't worsen over time or negatively affect the flagship iPad's performance in any practical way. Apple does not consider it to be a defect. The bend is the result of a cooling process involving the iPad Pro's metal and plastic components during manufacturing, according to Apple. Both sizes of the new iPad Pro can exhibit it.

Those who are annoyed by the bend shouldn't have any trouble exchanging or returning their iPad Pro at the Apple Store or other retailers within the 14-day return window. But it's not clear if swaps will be permitted outside that policy. I've asked Apple if it has communicated with stores about the issue, as I've read some accounts of employees telling people it's accidental damage and warrants an AppleCare+ claim (and deductible) to replace. That shouldn't be the case for a slight bend. Apple also says it has not seen a higher-than-normal return rate for the 2018 iPad Pro so far.

"Qualcomm was granted a second injunction against Apple on Thursday, banning it from selling some iPhone models in Germany that use chips from Intel and parts from another supplier, Qorvo," reports CNBC. This is the second major win for Qualcomm against Apple after a Chinese court granted an injunction against Apple for an alleged patent violation on Dec. 10." From the report: In a statement, Apple said it plans to appeal the ruling. Under this condition, Judge Matthias Zigann told the court earlier Thursday, the ruling would not go into immediate effect. However, Apple said that throughout the appeal process, iPhone 7 and iPhone 8 models will not be sold in its 15 retail stores in Germany. Its newest models, iPhone XS, iPhone XS Max and iPhone XR, will still be sold in those stores, Apple said in the statement. All iPhone models will still be sold through carriers and other third-party retailers in Germany, Apple said. But Qualcomm said in a press release that the injunction will be in effect as soon as it posts the required bonds. It said it would complete the process "within a few days."

Apple released a tiny update to iOS this week designed to avoid a sales ban in China. iOS version 12.1.2 contains software changes exclusive to China that are designed to circumvent Apple's patent dispute with Qualcomm, which won an initial sales ban over claims that Apple violated a pair of its patents. The Verge reports: The update changes the animation for when an app is forced to close, according to MacRumors, seemingly avoiding a Qualcomm patent around app management. Previously a closed app would slide off the top of the screen, but it now shrinks and disappears into the middle of the screen. Last month, Qualcomm won a court injunction that banned Apple from selling iPhone models including the 6S, 6S Plus, 7, 7 Plus, 8, 8 Plus, and X. iOS 12.1.2 The patents related to how software resizes pictures and manages applications. This fix appears to change application management, but it's currently unclear what, if anything, has changed about the process of resizing pictures.

DarkRookie2 shares a report from Ars Technica: Many users of Logitech's Harmony Hub smart home hub and remote were recently met with a nasty surprise. The device's latest firmware update, version 4.15.206, reportedly cuts off local access for Harmony Hubs. As a result, many users who created home automation and smart home systems using third-party APIs haven't been able to control many, and in some cases, all of their connected IoT devices. Logitech began pushing out firmware update 4.15.206 last week, its release notes stating that it addresses security and bug fixes. Users immediately flocked to Logitech's community forms to complain once they realized the systems they built up to control their smart home devices essentially became unresponsive. Users with Homeseer and Home Assistant APIs have reported parts of their systems broken, preventing them from controlling things like smart TVs, sound systems, and more using the Harmony Hub and its remote. In a statement to Ars, a Logitech representative confirmed that local access was removed in the latest Harmony Hub firmware update for security reasons: "The XMPP interface was used as part of the setup process and was pointed out as an insecure communication. We removed that interface as part of an effort to make to improve the Hub security. That interface was never designed to be used by third parties. The reason for the firmware update was to make the Harmony Hub more secure, therefore we do not have an official downgrade option. We recommend that users do not try to prevent the automatic firmware update process. We update the firmware as security issues are discovered, so users preventing the automatic firmware update process would not benefit from these future fixes."

An anonymous reader quotes a report from Ars Technica: T-Mobile has denied an allegation that it lied to the Federal Communications Commission about the extent of its 4G LTE coverage. A group that represents small rural carriers says that T-Mobile claimed to have 4G LTE coverage in places where it hadn't yet installed 4G equipment. That would violate FCC rules and potentially prevent small carriers from getting network construction money in unserved areas. T-Mobile said the allegations made by the Rural Wireless Association (RWA) in an FCC filing on Friday "are patently false."

"RWA's misrepresentations are part of an ongoing pattern of baseless allegations by the organization against T-Mobile designed to delay or thwart competition in rural America and deprive rural Americans of meaningful choice for broadband services," T-Mobile wrote. "The organization's repeated disregard for fact-based advocacy is a disrespectful waste of Commission time and resources." RWA members have conducted millions of speed tests at their own expense to determine whether the major carriers' coverage claims are correct. The RWA says both Verizon and T-Mobile have exaggerated coverage, and the FCC is taking the allegations seriously. FCC Chairman Ajit Pai announced last week that the FCC has begun an investigation and that a preliminary review of speed-test data "suggested significant violations of the Commission's rules." The FCC has not said which carrier or carriers violated the rules.

Consumers in Taiwan will only be able to use 4G services from 2019 as the government will shut down 3G services by the end of the year, according to a Sina news report on Monday, citing local Taiwan media reports. From a report: Although the vast majority of the population in Taiwan have shifted to 4G networks, there are still around 200,000 consumers using 3G. This has prompted local carriers to roll out incentives and promotions to get 3G users to shift onto the latest 4G plans. Taiwan's latest move to shut down 3G networks follows its earlier decision to remove all 2G networks on July 1, 2017, as local regulators and telecom operators continue to actively push for the development of 4G network coverage. As of March this year, the number of 4G users has already exceeded the population in Taiwan, said the report. The number of 3G users has declined to some 228,000 people in mid-November from 5.5 million in 2017.

An anonymous reader quotes a report from Ars Technica: California telecom regulators have abandoned a plan to impose government fees on text-messaging services, saying that a recent Federal Communications Commission vote has limited its authority over text messaging. The FCC last week voted to classify text-messaging as an information service, rather than a telecommunications service. "Information service" is the same classification the FCC gave to broadband when it repealed net neutrality rules and claimed that states aren't allowed to impose their own net neutrality laws. California's legislature passed a net neutrality law anyway and is defending it in court. But the state's utility regulator chose not to challenge the FCC on regulation of text messaging. The California Public Utilities Commission (CPUC) was scheduled to consider the text-message fee proposal at a meeting next month but pulled the item off the agenda after the FCC action. "Under California law, telecommunications services are subject to the collection of surcharges to support a number of CPUC public programs that subsidize the cost of service for rural Californians and for low-income, disadvantaged communities, and provides special services for the deaf, the hard of hearing, and the disabled," the commission said in a statement Friday.

Cydia, the App Store for jailbroken devices, is shutting down purchases as its creator moves to shut down the store entirely in the near future. "Cydia's creator Saurik made the announcement on Reddit after a bug was discovered in the platform that may have put user data at risk," iPhonehacks reports. "This bug prompted Saurik to clarify the issue and reveal that he has been planning on shutting down Cydia for quite a while now." From the report: The founder clarifies that the bug only puts a limited number of users at risk who are logged into Cydia and browse a repository with untrusted content -- a scenario which Saurik has strongly advised against right from day one. Plus, he also says that this is not a data leak and he has not lost access to PayPal authorization tokens. Coming to the harsh reality, Saurik says that he has been looking to shut down Cydia Store before the end of this year. The reports of a data leak have acted as a catalyst to bring the timetable further up. There are multiple reasons as to why he is looking to shut down the service including the fact that he has to pay for the hefty hosting bills from his own pocket.

Saurik has already gone ahead and shut down the ability to buy jailbreak tweaks in Cydia. This means that one can no longer use the Cydia Store to buy jailbreak tweaks on a jailbroken iPhone. On the bright side, Saurik does intend to allow users to download jailbreak tweaks that they have already paid for. Saurik will also make a more formal announcement about the shutting down of Cydia sometime soon. Do note that this change relates only to Cydia Store and not Cydia the installer which is used to install tweaks on a jailbroken device. The latter will continue to work as usual.

Last week, Samsung introduced its latest smartphone, the Galaxy A8s. Not only is it the first phone of theirs with a laser-drilled hole in the display for the front-facing camera sensor, but it is also their first phone to ditch the headphone jack. Slashdot reader TheFakeTimCook shares a report from Mac Rumors that takes a closer look at the move and the hypocrisy behind it: [The A8s] is also Samsung's first smartphone without a headphone jack, much to the amusement of iPhone users, as Samsung has mocked Apple for over two years over its decision to remove the headphone jack from the iPhone 7 in 2016, a trend that has continued through to the iPhone XS, iPhone XS Max, and iPhone XR. While on stage unveiling the new Galaxy Note 7 in 2016, for example, Samsung executive Justin Denison made sure to point out that the device came with a headphone jack. "Want to know what else it comes with?" he asked. "An audio jack. I'm just saying," he answered, smirking as the audience laughed. And earlier this year, Samsung mocked the iPhone X's lack of a headphone jack in one of its "Ingenius" ads promoting the Galaxy S9. Samsung isn't the first tech giant to mock Apple's decision to remove the headphone jack, only to follow suit. Google poked fun at the iPhone 7's lack of headphone jack while unveiling its original Pixel smartphone in 2016, and then the Pixel 2 launched without one just a year later.