AT&T is applying to end its obligation to service landlines in certain areas of California. "The application is pending under the California Public Utilities Commission, but the end of a landline means the end of communication for some people," reports CBS News. From the report: The company said in a statement to CBS13: "Our application seeks approval from the CPUC to remove outdated regulations in California and to help the limited remaining landline consumers transition to modern, alternative services to replace their current outdated ones. All AT&T California customers will continue to receive their traditional landline services until an alternative service becomes available by AT&T or another provider." The CPUC will be holding four public hearings on the matter through March.

Jess Weatherbed reports via The Verge: Bullitt Group, the UK-based smartphone manufacturer behind the rugged handsets of Cat, Land Rover, and Motorola, has seemingly shut down. On Monday, Mobile World Live spotted several Bullitt Group employees on LinkedIn saying that the company folded on January 26th after a "critical planned restructuring" failed. The Telegraph reported earlier this month that the company was on the brink of insolvency. Bullitt Group has yet to issue an official statement confirming the closure. The manufacturer previously told The Telegraph that it planned to transfer its satellite connectivity business and all 100 of its employees to a new company owned by its creditors, though one former employee now claims the entire workforce has been laid off.

Founded in 2009, Bullitt found its niche producing mobile devices and accessories for other companies. The most notable are the hardy, rugged handsets like the Land Rover Explore and Motorola Defy series, though it also made more traditional smartphones like the Kodak Ektra. In recent years, the company placed greater focus on satellite connectivity projects like the Motorola Defy Satellite Link as it struggled to compete against larger phone providers like Apple and Samsung.

"Would you pay $15 a month so Android doesn't track you and send all of that data back to Google?" asks Stuff South Africa: A new Swiss-based privacy company thinks $15 is a fair fee for that peace of mind. "A person's data is the original digital currency," argues Apostrophy, which has created its own operating system, called Apostrophy OS.

It's based on Android — don't panic — but the version that has already been stripped of Google's intrusiveness by another privacy project called GrapheneOS, which used to be known as CopperheadOS. Launched in 2014, it which was briefly known as the Android Hardening project, before being rebranded as GrapheneOS in 2019. Apostrophy OS is "focused on empowering our users, not leveraging them," it says and is "purposely Swiss-based, so we can be champions of data sovereignty".

What it does, they say, is separate the apps from the underlying architecture of the operating system and therefore prevent apps from accessing miscellaneous personal data, especially the all-important location data so beloved of surveillance capitalism... Apostrophy OS has its own app store, but also cleverly allows users to access the Google Play Store. If you think that is defeating the point, Apostrophy argues that those apps can't get to the vitals of your digital life. Apostrophy OS has "partitioned segments prioritising application integrity and personal data privacy".
The service is free for one year with the purchase of the new MC02 phone from Swiss manufacturer Punkt, according to PC Magazine. "The phone costs $749 and is available for preorder now. It will ship at the end of January." Additional features include a built-in VPN called Digital Nomad based on the open-source Wireguard framework to secure your activity against outside snooping, which includes "exit addresses" in the US, Germany, and Japan with the base subscription.

"The ambient light sensors present in most mobile devices can be accessed by software without any special permissions, unlike permissions required for accessing the microphone or the cameras," writes longtime Slashdot reader BishopBerkeley. "When properly interrogated, the data from the light sensor can reveal much about the user." IEEE Spectrum reports: While that may not seem to provide much detailed information, researchers have already shown these sensors can detect light intensity changes that can be used to infer what kind of TV programs someone is watching, what websites they are browsing or even keypad entries on a touchscreen. Now, [Yang Liu, a PhD student at MIT] and colleagues have shown in a paper in Science Advances that by cross-referencing data from the ambient light sensor on a tablet with specially tailored videos displayed on the tablet's screen, it's possible to generate images of a user's hands as they interact with the tablet. While the images are low-resolution and currently take impractically long to capture, he says this kind of approach could allow a determined attacker to infer how someone is using the touchscreen on their device. [...]

"The acquisition time in minutes is too cumbersome to launch simple and general privacy attacks on a mass scale," says Lukasz Olejnik, an independent security researcher and consultant who has previously highlighted the security risks posed by ambient light sensors. "However, I would not rule out the significance of targeted collections for tailored operations against chosen targets." But he also points out that, following his earlier research, the World Wide Web Consortium issued a new standard that limited access to the light sensor API, which has already been adopted by browser vendors.

Liu notes, however, that there are still no blanket restrictions for Android apps. In addition, the researchers discovered that some devices directly log data from the light sensor in a system file that is easily accessible, bypassing the need to go through an API. The team also found that lowering the resolution of the images could bring the acquisition times within practical limits while still maintaining enough detail for basic recognition tasks. Nonetheless, Liu agrees that the approach is too complicated for widespread attacks. And one saving grace is that it is unlikely to ever work on a smartphone as the displays are simply too small. But Liu says their results demonstrate how seemingly harmless combinations of components in mobile devices can lead to surprising security risks.

Samsung announced its new flagship Galaxy S24 smartphone lineup today, with loads of new artificial intelligence features. CNBC reports: For Samsung's top-tier S24 Ultra, which is the company's biggest of the three devices and comes with punchier specs and features, Samsung is using a version of Qualcomm's latest Snapdragon Series 8 Gen 3 optimized for Galaxy. The company is using a mix of Qualcomm systems-on-chips (SoCs) and its own Exynos chipset for its S24 and S24+ models. [...] The Samsung Galaxy S24 Ultra is the main event for most tech gadget enthusiasts -- and, for the most part, it isn't a whole lot different to the Galaxy S23 Ultra looks-wise. That's because Samsung isn't changing an awful lot with the hardware. It still comes in the same size as its predecessor -- the display is 6.8 inches, measured diagonally, though the phone is flatter this time round. The S23 Ultra had more curvature to it. The big upgrade to the external hardware with this model is that it's cased in titanium, so it's a lot sturdier than the S23 Ultra.

The main difference this time round is what's inside: Samsung is going big on artificial intelligence. A key focus for Samsung, like other smartphone makers, now is on "on-demand" AI -- or, the ability to carry out AI workloads directly on a device, rather than over the cloud. Samsung said its new Galaxy S24 Ultra will come with a bunch of new AI features, a lot of which is being powered by Qualcomm's Snapdragon 8 Gen 3 chipset for mobile, which is tailored for AI devices. One feature Samsung's loading into the Galaxy S24 range is the ability to circle locations or items a user is directing their camera at, or on a picture they've taken, and then look up results on what those things are. So, for instance, if you see a landmark or a shoe you want to buy, you can make a circle around that object and then the AI shows you appropriate results on Google.

Another feature Samsung touted is the ability to use AI to edit photos. So users can edit reflections out of pictures they've taken, for instance if you took a picture of yourself in front of a window. Or you can move a person from one side of the room to another by dragging them from left to right. Samsung also showcased live transcription features with its latest smartphones. When calling someone who's speaking in French, for instance, a user can pull up a transcription that's being fed through to them in real time. You can also record a conversation between two people and get it transcribed, while the AI assigns a label to each person speaking, similar to transcription products like Otter AI. Samsung is also incorporating AI watermarking into these features, helping to combat misinformation and copyright infringement. "So when a Galaxy S24 user uses AI to modify a photo, Samsung will keep a log of what was changed with AI and store it in the metadata," reports CNBC. "It'll also have an icon in the bottom left corner to show that the image has been edited using AI, kind of like a watermark."

Last week's story about a reporter switching to a flip phone was just part of a trend, argues a Chicago school principal who did the same thing.

"I do not feel punished. I feel free." Teachers said they could sense kids' phones distracting them from inside their pockets. We banned phones outright, equipping classrooms with lockboxes that the kids call "cellphone prisons." It's not perfect, but it's better. A teacher said, "It's like we have the children back...."

And what about adults? Ninety-five percent of young adults now keep their phones nearby every waking hour, according to a Gallup survey; 92% do when they sleep. We look at our phones an average of 352 times a day, according to one recent survey, almost four times more often than before COVID. We want children off their phones because we want them to be present, but children need our presence, too. When we are on our phones, we are somewhere else. As the title of one study notes, "The Mere Presence of One's Own Smartphone Reduces Available Cognitive Capacity...."

I made my screen gray. I deleted social media. I bought a lockbox and said I would keep my phone there. I didn't... Every year, I see kids get phones and disappear into them. I don't want that to happen to mine. I don't want that to have happened to me. So I quit. And now I have this flip phone.

What I don't have is Facetime or Instagram. I can't use Grubhub or Lyft or the Starbucks Mobile App. I don't even have a browser. I drove to a student's quinceañera, and I had to print out directions as if it were 2002... I can still make calls, though people are startled to get one. I can still text. And I can still see your pictures, though I can "heart" them only in my heart. The magic of smartphones is that they eliminate friction: touchscreens, auto-playing videos, endless scrolling. My phone isn't smooth.

That breaks the spell. Turning off my smartphone didn't fix all my problems. But I do notice my brain moving more deliberately, shifting less abruptly between moods. I am bored more, sure — the days feel longer — but I am deciding that's a good thing. And I am still connected to the people I love; they just can't text me TikToks...

I'm not doing this to change the culture. I'm doing this because I don't want my sons to remember me lost in my phone.

After removing the feature with Android 5.0 in 2015, Google appears to be bringing back lock screen widgets in the next version of Android. "There haven't been any indications since then that Google would ever bring this feature back," notes Android Authority. "But after Apple introduced widgets to the iPhone lock screen in iOS 16, many speculated that it was only a matter of time." From the report: As for how they might do that, there seem to be two different approaches that are being developed. The first one involves the creation of a new "communal" space -- an area on the lock screen that might be accessed by swiping inward from the right. Although the communal space is still unfinished, I was able to activate it in the new Android 14 QPR2 Beta 3 update. Once I activated the communal space, a large gray bar appeared on the right side of the lock screen on my Pixel device. After swiping inward, a pencil icon appeared on the top left of the screen. Tapping this icon opened a widget selector that allowed me to add widgets from Google Calendar, Google Clock, and the Google App, but I wasn't able to add widgets from most of my other apps. This is because the widget category needs to be set to KEYGUARD in order for it to appear in this selector. KEYGUARD is a category Google introduced in Android 4.2 Jelly Bean that very few apps utilize today since the lock screen hasn't supported showing widgets in nearly a decade. After adding the widgets for Google Clock and Google Finance, I returned to the communal space by swiping inward from the right on the lock screen. The widgets were indeed shown in this space without me needing to unlock the device. However, the lock screen UI was shown on top of the widgets, making things difficult to see. Clearly, this feature is still a work in progress in the current beta. [...]

While it's possible this communal space won't be coming to all devices, there's another way that Google could bring widgets back to the lock screen for Android phones: leveraging At a Glance. If you aren't familiar, Pixel phones have a widget on the home screen and lock screen called At a Glance. The interesting thing about At a Glance is that it isn't actually a widget but rather a "custom element behaving like a widget," according to developer Kieron Quinn. Under the hood, At a Glance is built on top of Smartspace, the API that is responsible for creating the various cards you can swipe through. Although Smartspace supports creating a variety of card types, it currently can't handle RemoteViews, the API on which Android app widgets are built. That could change soon, though, as Google is working on including RemoteViews into the Smartspace API.

It's unclear whether this will allow raw widgets from all apps to be included in At a Glance, since it's also possible that Google is only implementing this so it has more freedom in building new cards. Either way, this new addition to the Smartspace API would supercharge the At a Glance widget in Android 15, and we're excited to see what Google has in store for us.

"This December, I made a radical change," writes a New York Times tech reporter — ditching their $1,300 iPhone 15 for a $108 flip phone.

"It makes phone calls and texts and that was about it. It didn't even have Snake on it..." The decision to "upgrade" to the Journey was apparently so preposterous that my carrier wouldn't allow me to do it over the phone.... Texting anything longer than two sentences involved an excruciating amount of button pushing, so I started to call people instead. This was a problem because most people don't want their phone to function as a phone... [Most voicemails] were never acknowledged. It was nearly as reliable a method of communication as putting a message in a bottle and throwing it out to sea...

My black clamshell of a phone had the effect of a clerical collar, inducing people to confess their screen time sins to me. They hated that they looked at their phone so much around their children, that they watched TikTok at night instead of sleeping, that they looked at it while they were driving, that they started and ended their days with it. In a 2021 Pew Research survey, 31 percent of adults reported being "almost constantly online" — a feat possible only because of the existence of the smartphone.

This was the most striking aspect of switching to the flip. It meant the digital universe and its infinite pleasures, efficiencies and annoyances were confined to my computer. That was the source of people's skepticism: They thought I wouldn't be able to function without Uber, not to mention the world's knowledge, at my beck and call. (I grew up in the '90s. It wasn't that bad...

"Do you feel less well-informed?" one colleague asked. Not really. Information made its way to me, just slightly less instantly. My computer still offered news sites, newsletters and social media rubbernecking.
There were disadvantages — and not just living without Google Maps. ("I've got an electric vehicle, and upon pulling into a public charger, low on miles, realized that I could not log into the charger without a smartphone app... I received a robot vacuum for Christmas ... which could only be set up with an iPhone app.") Two-factor authentication was impossible.

But "Despite these challenges, I survived, even thrived during the month. It was a relief to unplug my brain from the internet on a regular basis and for hours at a time. I read four books... I felt that I had more time, and more control over what to do with it... my sleep improved dramatically."

"I do plan to return to my iPhone in 2024, but in grayscale and with more mindfulness about how I use it."

CNN reports that some Verizon customers "might have found an unexpected surprise in the mail this week: An opportunity to receive a refund as part of a proposed $100 million settlement from a class-action lawsuit." Eligible customers are receiving postcards or emails alerting them to file a claim by April 15 to receive up to $100, which is the result of the lawsuit accusing Verizon of charging fees that were "unfair and not adequately disclosed."

At issue is Verizon's "administrative charge," which the plaintiffs said were "misleading" because that fee wasn't disclosed in their plan's advertised monthly price and were charged in a "deceptive and unfair manner." Verizon has denied the claims and said in a statement that it "clearly identifies and describes its wireless consumer admin charge multiple times during the sales transaction, as well as in its marketing, contracts and billing." A company spokesperson said that the charge "helps our company recover certain regulatory compliance and network related costs."
"The payout is at least $15," adds CNN, "and might be more depending on how long the customer used Verizon and the number of customers who file a claim."

Tuesday's launch was different. "SpaceX launched its first batch of Starlink satellites designed to connect directly to unmodified smartphones..." reports SpaceNews, "after getting a temporary experimental license to start testing the capability in the United States." Six of the 21 Starlink satellites that launched on a Falcon 9 rocket at 10:44 p.m. Eastern from Vandenberg Space Force Base, California, carry a payload that the company said could provide connectivity for most 4G LTE devices when in range. SpaceX plans to start enabling texting from space this year in partnership with cellular operators, with voice and data connectivity coming in 2025, although the company still needs regulatory permission to provide the services commercially. Initial direct-to-smartphone tests would use cellular spectrum from SpaceX's U.S. mobile partner T-Mobile. SpaceX has also partnered with mobile operators in Australia, Canada, Chile, Japan, New Zealand, and Switzerland....

Meanwhile, early-stage ventures AST SpaceMobile and Lynk Global are closing in on fundraising deals to expand their dedicated direct-to-device constellations. AST SpaceMobile said January 2 it is seeking to secure funds this month from "multiple parties" ahead of launching its first five commercial satellites early this year on a Falcon 9. Lynk Global, which is currently providing intermittent texting and other low-bandwidth services to phones outside cellular networks in parts of the Solomon Islands, Cook Islands, and Palau, plans to raise funds by merging with a shell company run by former professional baseball player Alex Rodriguez.

Code within the latest version of the ChatGPT Android app suggests that you'll soon be able to set it as the default assistant app, replacing the Google Assistant. Android Authority's Mishaal Rahman reports: ChatGPT version 1.2023.352, released last month, added a new activity named com.openai.voice.assistant.AssistantActivity. The activity is disabled by default, but after manually enabling and launching it, an overlay appears on the screen with the same swirling animation as the one shown when using the in-app voice chat mode. This overlay appears over other apps and doesn't take up the entire screen like the in-app voice chat mode. So, presumably, you could talk to ChatGPT from any screen by invoking this assistant. However, in my testing, the animation never finished and the activity promptly closed itself before I could speak with the chatbot. This could either be because the feature isn't finished yet or is being controlled by some internal flag. [...]

However, the fact that the aforementioned XML file even exists hints that this is what OpenAI intends to do with the app. Making the ChatGPT app Android's default digital assistant app would enable users to launch it by long-pressing the home button (if using three-button navigation) or swiping up from a bottom corner (if using gesture navigation). Unfortunately, the ChatGPT app still wouldn't be able to create custom hotwords or respond to existing ones, since that functionality requires access to privileged APIs only available to trusted, preinstalled apps. Still, given that Google will launch Assistant with Bard any day now, it makes sense that OpenAI wants to make it easier for Android users to access ChatGPT so that users don't flock to Bard just because it's easier to use.

SpaceX launched a total of 21 satellites on Tuesday night, including "the first six Starlink satellites with Direct to Cell capabilities that enable mobile network operators around the world to provide seamless global access to texting, calling, and browsing wherever you may be on land, lakes, or coastal waters without changing hardware or firmware. The enhanced Starlink satellites have an advanced modem that acts as a cellphone tower in space, eliminating dead zones with network integration similar to a standard roaming partner," the company said. Ars Technica reports: Besides T-Mobile in the US, several carriers in other countries have signed up to use the direct-to-cell satellites. SpaceX said the other carriers are Rogers in Canada, KDDI in Japan, Optus in Australia, One NZ in New Zealand, Salt in Switzerland, and Entel in Chile and Peru. While SpaceX CEO Elon Musk wrote that the satellites will "allow for mobile phone connectivity anywhere on Earth," he also described a significant bandwidth limit. "Note, this only supports ~7Mb per beam and the beams are very big, so while this is a great solution for locations with no cellular connectivity, it is not meaningfully competitive with existing terrestrial cellular networks," Musk wrote.

Starlink's direct-to-cell website says the service will provide text messaging only when it becomes available in 2024, with voice and data service beginning sometime in 2025. Starlink's low Earth orbit satellites will work with standard LTE phones, unlike earlier services that required phones specifically built for satellite use. SpaceX's direct-to-cell satellites will also connect with Internet of Things (IoT) devices in 2025, the company says.

Long-time Slashdot reader schwit1 shared this article from the Atlantic: For the past few years, parents, researchers, and the news media have paid closer attention to the relationship between teenagers' phone use and their mental health. Researchers such as Jonathan Haidt and Jean Twenge have shown that various measures of student well-being began a sharp decline around 2012 throughout the West, just as smartphones and social media emerged as the attentional centerpiece of teenage life. Some have even suggested that smartphone use is so corrosive, it's systematically reducing student achievement. I hadn't quite believed that last argument — until now.

The Program for International Student Assessment, conducted by the Organization for Economic Co-operation and Development in almost 80 countries every three years, tests 15-year-olds est scores have been falling for years — even before the pandemic. Across the OECD, science scores peaked in 2009, and reading scores peaked in 2012. Since then, developed countries have as a whole performed "increasingly poorly" on average. "No single country showed an increasingly positive trend in any subject," PISA reported, and "many countries showed increasingly poor performance in at least one subject." Even in famously high-performing countries, such as Finland, Sweden, and South Korea, PISA grades in one or several subjects have been declining for a while.

So what's driving down student scores around the world? The PISA report offers three reasons to suspect that phones are a major culprit. First, PISA finds that students who spend less than one hour of "leisure" time on digital devices a day at school scored about 50 points higher in math than students whose eyes are glued to their screens more than five hours a day. This gap held even after adjusting for socioeconomic factors... Second, screens seem to create a general distraction throughout school, even for students who aren't always looking at them.... Finally, nearly half of students across the OECD said that they felt "nervous" or "anxious" when they didn't have their digital devices near them. (On average, these students also said they were less satisfied with life.) This phone anxiety was negatively correlated with math scores.

In sum, students who spend more time staring at their phone do worse in school, distract other students around them, and feel worse about their life.

The next version of Android could give you an estimate of your battery's remaining capacity, which naturally degrades over time. "Android 14 laid the initial groundwork for the OS to track battery health information, but Android 15 could actually bring that information in front of users," reports Android Authority. It could also tell you whether your device's battery has been replaced. From the report: The manufacture date and cycle count aren't the only battery-related statistics that Android 14 exposes to apps through new APIs, though. Other battery health details like the date of first use, charging policy, charging status, and state of health are also available. The state of health is particularly interesting because it's an estimate of the battery's current full charge capacity, expressed as a percentage relative to the battery's rated capacity. For example, if your Pixel 8 battery's state of health is measured at 90%, that means its remaining full charge capacity is estimated to be about 4118mAh (compared to the rated 4575mAh).

The Settings app currently doesn't show the battery state of health, but that's set to change in the future, as the latest version of the Settings Services app (an extension to the Settings app on Pixel and other devices) found within Android 14 QPR2 Beta 2 has a new "battery health" page that is set to show the state of health. [...] Strings within the APK suggest this page will show you the "estimated percentage of charge the battery can currently hold compared to when it was new" (i.e. the state of health) before and after "recalibration" of the battery. We don't have the exact details on what "recalibration" entails, but given that one string suggests the "process may take a few weeks," we're guessing that it's simply the system collecting data over a longer period to provide a more accurate estimate of the battery capacity. Meanwhile, the "initial battery health values" are "based on lab results" and hence "may vary from your actual battery state."

[...] We also learned that the Settings app itself will surface "tips" to the user when either the battery capacity is degraded or can't be detected, so the user doesn't have to manually check the "battery health" page. Lastly, we learned that Google is working on exposing more battery-related information to the OS, such as the part status and the serial number. [...] At the very least, we do know that Android will support reading the battery's part status and serial number, provided the battery exposes that information to the OS, and the vendor implements the new version of the Android health HAL. The health HAL is the software responsible for bridging the gap between the OS APIs that read battery/charging information (i.e. everything we talked about before) with the software that controls the battery/charging chips. Version 2.0 of the health HAL needs to be implemented to support all the new Android 14 battery health APIs like state of health, which is why so few devices support that right now.

Forbes recently published this article by author/speaker Nina Xiang, who reports that Huawei is pushing forward with "an amibitious plan to dethrone Android." Hundreds of technical experts from many of China's biggest state-owned and private companies, including the Industrial and Commercial Bank of China (ICBC), China Telecom, Meituan, and Baidu, all gathered in Beijing last month. The purpose behind the meeting was for their staff to receive training so they could be certified as developers on Huawei's Harmony Operation System (OS).

While most observers were looking the other way, Huawei has been quietly building an independent Chinese operating system that isn't subject to U.S. sanctions. In the four years after the telecom giant was banned from using Google apps, the Shenzhen-based company has been making significant strides toward achieving its long-term goal: To dethrone Android and make its HarmonyOS the default operating system in China.

Looking at the data for smartphone sales in China shows that HarmonyOS had the third-largest share with 10% in the second quarter of 2023, thanks to a strong resurgence in sales of Huawei smartphones. Although it's still well below Android's dominant 72%, it's not far from iOS's 17%... Huawei already says more than 700 million devices (including phones, smart devices, computers, and others) were equipped with HarmonyOS as of August this year, with over 2.2 million developers actively building within the ecosystem...

A key moment will come next year, when Huawei says HarmonyOS will no longer be compatible with Android apps.

An anonymous reader quotes this report from Bloomberg: The U.S. doubts whether Huawei Technologies Co. can produce the advanced chip in its new smartphone at the scale or performance threshold necessary to meet market demand, a senior Commerce Department official told lawmakers Tuesday. "Neither the performance nor yields may match the market of the device," Thea Kendler, assistant secretary for export administration, said during testimony before a House Foreign Affairs Committee oversight panel.

"Moreover, the semiconductor chip that is inside that phone is a poorer performance than what they had years ago," Kendler said. "So our export controls are meaningful in slowing China's advanced technology acquisition...."

The [U.S. Commerce Department's Bureau of Industry and Security] is under pressure from Republicans to be tougher on Huawei and its chipmaking partner Semiconductor Manufacturing International Corp [or SMIC]. Foreign Affairs Committee Chairman Michael McCaul and others have called for the Bureau of Industry and Security to fully cut off both firms from their American suppliers. U.S. Commerce Secretary Gina Raimondo told Bloomberg News in a Monday interview that the U.S. will take the "strongest possible" action to protect its national security following the breakthrough, while declining to confirm the existence of an investigation into Huawei or SMIC.

Solana Saga smartphones sales are surging after arbitrage traders realized every phone comes with an airdrop of BONK meme coins valued at more than the cost of the hardware. "Saga sales have >10x'd in the past 48 hours, and are now on track to sell out before the new year," said Solana co-founder Raj Gokal in a post on X. As a result, Gokal's counterpart, Anatoly Yakovenko, said they'll need to raise the price. CoinDesk reports: The euphoria around BONK -- Solana's dog-themed equivalent to Dogecoin -- has led to a turnaround story for Saga, which just one week ago faced dimming prospects amid forgettable sales figures. Saga is a blockchain-enabled smartphone with special features for storing one's crypto securely on the phone's own hardware. The Saga Discord server exploded on Thursday with newcomers declaring they just bought the phone and wanted to get the airdrop.

According to posts on the Discord server, the BONK airdrop is available to those who download the BONK app from Saga's crypto-forward custom app store. "When you physically have the phone you will be able to mint 'Genesis token' through the 'dApp store, [this] token is eligible to claim the bonk drop," said a user who identified themselves as an employee of Solana Mobile in the Discord server. "The bonk drop is NOT forever, at some point that promotion will end," the user, whose screen name was Jax, said in the Discord. "As of right now the claim is live and is up to the bonk team on when they'd want to close it. No end date yet."

An anonymous reader quotes a report from Ars Technica: Criminal suspects can refuse to provide phone passcodes to police under the US Constitution's Fifth Amendment privilege against self-incrimination, according to a unanimous ruling issued (PDF) today by Utah's state Supreme Court. The questions addressed in the ruling could eventually be taken up by the US Supreme Court, whether through review of this case or a similar one. The case involves Alfonso Valdez, who was arrested for kidnapping and assaulting his ex-girlfriend. Police officers obtained a search warrant for the contents of Valdez's phone but couldn't crack his passcode.

Valdez refused to provide his passcode to a police detective. At his trial, the state "elicited testimony from the detective about Valdez's refusal to provide his passcode when asked," today's ruling said. "And during closing arguments, the State argued in rebuttal that Valdez's refusal and the resulting lack of evidence from his cell phone undermined the veracity of one of his defenses. The jury convicted Valdez." A court of appeals reversed the conviction, agreeing "with Valdez that he had a right under the Fifth Amendment to the United States Constitution to refuse to provide his passcode, and that the State violated that right when it used his refusal against him at trial." The Utah Supreme Court affirmed the court of appeals ruling.

The Valdez case does not involve an order to compel a suspect to unlock a device. Instead, "law enforcement asked Valdez to verbally provide his passcode," Utah justices wrote. "While these circumstances involve modern technology in a scenario that the Supreme Court has not yet addressed, we conclude that these facts present a more straightforward question that is answered by settled Fifth Amendment principles." Ruling against the state, the Utah Supreme Court said it "agree[s] with the court of appeals that verbally providing a cell phone passcode is a testimonial communication under the Fifth Amendment."

An anonymous reader quotes a report from Ars Technica: Thirty years ago, a botanist in Germany had a simple wish: to see the inner workings of woody plants without dissecting them. By bleaching away the pigments in plant cells, Siegfried Fink managed to create transparent wood, and he published his technique in a niche wood technology journal. The 1992 paper remained the last word on see-through wood for more than a decade, until a researcher named Lars Berglund stumbled across it. Berglund was inspired by Fink's discovery, but not for botanical reasons. The materials scientist, who works at KTH Royal Institute of Technology in Sweden, specializes in polymer composites and was interested in creating a more robust alternative to transparent plastic. And he wasn't the only one interested in wood's virtues. Across the ocean, researchers at the University of Maryland were busy on a related goal: harnessing the strength of wood for nontraditional purposes.

Now, after years of experiments, the research of these groups is starting to bear fruit. Transparent wood could soon find uses in super-strong screens for smartphones; in soft, glowing light fixtures; and even as structural features, such as color-changing windows. "I truly believe this material has a promising future," says Qiliang Fu, a wood nanotechnologist at Nanjing Forestry University in China who worked in Berglund's lab as a graduate student. Wood is made up of countless little vertical channels, like a tight bundle of straws bound together with glue. These tube-shaped cells transport water and nutrients throughout a tree, and when the tree is harvested and the moisture evaporates, pockets of air are left behind. To create see-through wood, scientists first need to modify or get rid of the glue, called lignin, that holds the cell bundles together and provides trunks and branches with most of their earthy brown hues. After bleaching lignin's color away or otherwise removing it, a milky-white skeleton of hollow cells remains. This skeleton is still opaque, because the cell walls bend light to a different degree than the air in the cell pockets does -- a value called a refractive index. Filling the air pockets with a substance like epoxy resin that bends light to a similar degree to the cell walls renders the wood transparent.

The material the scientists worked with is thin -- typically less than a millimeter to around a centimeter thick. But the cells create a sturdy honeycomb structure, and the tiny wood fibers are stronger than the best carbon fibers, says materials scientist Liangbing Hu, who leads the research group working on transparent wood at the University of Maryland in College Park. And with the resin added, transparent wood outperforms plastic and glass: In tests measuring how easily materials fracture or break under pressure, transparent wood came out around three times stronger than transparent plastics like Plexiglass and about 10 times tougher than glass. "The results are amazing, that a piece of wood can be as strong as glass," says Hu, who highlighted the features of transparent wood in the 2023 Annual Review of Materials Research.

The iFixit team pulled apart the newest Fairphone 5 smartphone and awarded its highest score for repairability: 10 out of 10. With the exception of one or two compromises, the Fairphone 5 is just as repairable as its predecessors. The Register reports: As before, opening the phone is a simple matter of popping off the back of the case. The beefier battery -- 4200 mAh instead of the previous 3905 mAh -- remains easy to remove, although the bigger size has implications elsewhere in the device. Replacing the USB-C port remains simple thanks to a metal lip that allows it to be removed easily. Individual cameras can also be replaced, a nice upgrade from the all-in-one unit of the preceding phone.

However, rather than something along the lines of the Core Module of the previous phone, the iFixit team found a motherboard and daughterboard more akin to other Android handsets. According to Fairphone, the bigger battery made the change necessary, but it's still a little disappointing. Still, the teardown team noted clear labeling to stop cables from being accidentally plugged into the wrong places. It said: "That's what intuitive repair design is all about: it should be easy to do the right thing and complicated to do the wrong thing." According to iFixit co-founder and CEO Kyle Wiens: "Fairphone's promise of five Android version upgrades and over eight years of security updates with the Fairphone 5 is a bold statement in an industry that leans towards fleeting product life cycles. This is a significant stride towards sustainability and sets a new benchmark for smartphone lifespan."

"At iFixit, we believe in tech that lasts, and Fairphone is making that belief a reality. Fairphone's effort to attain a 10-year lifespan is not just impressive; it's unparalleled."