An anonymous reader quotes a report from Ars Technica: Average 5G download speeds in the U.S. are 50.9Mbps, a nice step up from average 4G speeds but far behind several countries where 5G speeds are in the 200Mbps to 400Mbps range. These statistics were reported today by OpenSignal, which presented average 5G speeds in 12 countries based on user-initiated speed tests conducted between May 16 and August 14. The U.S. came in last of the 12 countries in 5G speeds, with 10 of the 11 other countries posting 5G speeds that at least doubled those of the U.S. The U.S.'s average 5G speed is 1.8 times higher than the country's average 4G download speed of 28.9Mbps. User tests in neighboring Canada produced a 4G average of 59.4Mbps and a 5G average of 178.1Mbps. Taiwan and Australia both produced 5G averages above 200Mbps, while South Korea and Saudi Arabia produced the highest 5G speeds at 312.7Mbps and 414.2Mbps, respectively.

In the U.S., average download speeds for users who accessed 5G at least some of the time was 33.4Mbps -- that figure includes both their 4G and 5G experiences. This was the second lowest of the 12 countries surveyed by OpenSignal, with the highest speeds coming in Saudi Arabia (144.5Mbps) and Canada (90.4Mbps). The U.S. fared better in 5G availability, the percentage of time in which users are connected to 5G; the U.S. figure in that statistic is 19.3 percent, fifth best, with Saudi Arabia placing first at 34.4 percent and the UK placing last at 4.5 percent. OpenSignal says it collects "billions of measurements daily from over 100 million devices globally."

A federal appeals court upheld the Federal Communications Commission's rules that limit municipalities' ability to negotiate with telecom companies such as AT&T and Verizon that are seeking to deploy thousands of 5G antennas on city streets and neighborhoods. From a report: The ruling by the Ninth Circuit Court of Appeals is a blow to dozens of cities that sued the agency, claiming the FCC's 2018 rules takes away their leverage and autonomy in deciding how the telecom industry can install "small-cell" antennas to build 5G networks. The FCC maintains that its rules -- which prohibit excessive fees and permitting delays by municipal governments -- will speed up the deployment of 5G networks throughout the country by removing burdensome barriers to telecom providers. "The wind is at our backs: With the FCC's infrastructure policies now ratified by the court, along with pathbreaking spectrum auctions concluded, ongoing and to come, America is well-positioned to extend its global lead in 5G and American consumers will benefit from the next generation of wireless technologies and services," said FCC Chairman Ajit Pai in a statement.

A U.S. appeals court on Tuesday reversed a lower court ruling against chip supplier Qualcomm in an antitrust lawsuit brought by the Federal Trade Commission. From a report: The United States Ninth Circuit Court of Appeals also vacated an injunction that would have required Qualcomm to change its intellectual property licensing practices. The decision amounted to a near complete victory for the San Diego company, the largest supplier of chips for mobile phones and also a key generator of wireless communications intellectual property and industry standards. Qualcomm was fighting a May 2019 decision by U.S. District Judge Lucy Koh in San Jose, California. That judge sided with antitrust regulators, writing that Qualcomm's practice of requiring phone makers to sign a patent license agreement before selling them chips "strangled competition" and harmed consumers.

SuperKendall (Slashdot reader #25,149) shared this review of the recent 5G standards codified by the 3rd Generation Partnership Project (3GPP) in Release 16 (finalized on July 3).

"5G just got weird," writes IEEE Spectrum: 4G and other earlier generations of cellular focused on just that: cellular. But when 3GPP members started gathering to hammer out what 5G could be, there was interest in developing a wireless system that could do more than connect phones... One of the flashiest things in Release 16 is V2X, short for "Vehicle to Everything." In other words, using 5G for cars to communicate with each other and everything else around them... The 3GPP standards bring those benchmarks into the realm of gigabytes per second, 99.999 percent reliability, and just a few milliseconds.

Matthew Webb, a 3GPP delegate for Huawei and the other rapporteur for the 3GPP item on V2X, adds that Release 16 also introduces a new technique called sidelinking. Sidelinks will allow 5G-connected vehicles to communicate directly with one another, rather than going through a cell-tower intermediary... Tseng says that sidelinking started as a component of the V2X work, but it can theoretically apply to any two devices that might need to communicate directly rather than go through a base station first. Factory robots are one example, or large-scale Internet of Things installations.
Some other "weird" highlights of the new 5G standards:

• "5G incorporates millimeter waves, which are higher frequency radio waves (30 to 300 GHz) that don't travel nearly as far as traditional cell signals. Millimeter waves means it will be possible to build a network just for an office building, factory, or stadium. At those scales, 5G could function essentially like Wi-Fi networks."

• "In past generations of cellular, three cell towers were required to triangulate where a phone was by measuring the round-trip distance of a signal from each tower. But 5G networks will be able to use the round-trip time from a single tower to locate a device."

• "Release 17 includes a work item on extended reality — the catch-all term for alternate reality and virtual reality technologies."

News outlet OneZero crunched the numbers on just how inefficient wireless charging is -- and the results are pretty revealing. From the report: On paper, wireless charging sounds appealing. Just drop a phone down on a charger and it will start charging. There's no wear and tear on charging ports, and chargers can even be built into furniture. Not all of the energy that comes out of a wall outlet, however, ends up in a phone's battery. Some of it gets lost in the process as heat. While this is true of all forms of charging to a certain extent, wireless chargers lose a lot of energy compared to cables. They get even less efficient when the coils in the phone aren't aligned properly with the coils in the charging pad, a surprisingly common problem. [...]

To get a sense of how much extra power is lost when using wireless charging versus wired charging in the real world, I tested a Pixel 4 using multiple wireless chargers, as well as the standard charging cable that comes with the phone. I used a high-precision power meter that sits between the charging block and the power outlet to measure power consumption. In my tests, I found that wireless charging used, on average, around 47% more power than a cable. Charging the phone from completely dead to 100% using a cable took an average of 14.26 watt-hours (Wh). Using a wireless charger took, on average, 21.01 Wh. That comes out to slightly more than 47% more energy for the convenience of not plugging in a cable. In other words, the phone had to work harder, generate more heat, and suck up more energy when wirelessly charging to fill the same size battery. [...] The first test with the Yootech pad -- before I figured out how to align the coils properly -- took a whopping 25.62 Wh to charge, or 80% more energy than an average cable charge. Hearing about the hypothetical inefficiencies online was one thing, but here I could see how I'd nearly doubled the amount of power it took to charge my phone by setting it down slightly wrong instead of just plugging in a cable.

Samsung today unveiled two Galaxy Note 20 models -- the Note 20 (which starts at $999) and Note 20 Ultra (which starts at $1,299) -- arriving later this month on August 21. Both Note 20 smartphones come with an S Pen, but there are some major differences. Notably, the screen and the cameras are a little bit different. From a report: The smaller Note 20 has a 6.7-inch display with flat edges and the larger Note 20 Ultra has a 6.9-inch 120Hz screen with curved sides. Curved glass has long been a signature design on Samsung phones and it looks like the company is at least considering a change. But the one thing I'm most excited for is the Note 20 Ultra's 108-megapixel camera. This is the same image sensor on the S20 Ultra with one important change: a laser sensor that enables faster autofocusing. In other words: Samsung says it has fixed the S20 Ultra's autofocusing issues on the Note 20 Ultra. I'll test that out soon enough to verify the claim, but for now, here's everything else you need to know about the Note 20 phones.

Expand to a TV with DeX: In addition to plugging your Note 20 into a laptop or monitor to turn it into a desktop-like computer experience with DeX mode, Note 20 users can wirelessly connect to a TV with Miracast support. Samsung says all of its 2019 and newer smart TVs support the wireless DeX mode.
Smarter Windows integration: Samsung's growing partnership with Microsoft is yielding even tighter synergy between its devices and Windows 10. Samsung says Windows 10 will let you run multiple Note 20 apps simultaneously later this year and has better drag-and-drop support between devices.
Xbox Game Pass Ultimate: If you're a gamer, you'll be able to stream over 100 Xbox games directly to the Note 20 phones with Xbox Game Pass Ultimate. This feature doesn't go live until September 15.
Ultra-wideband: Like the iPhone 11 and 11 Pro, the Note 20 phones have an ultra-wideband chip inside. Samsung says UWB will allow people to share files to another UWB-supported device by pointing them at each other. UWB can also be used to unlock smart locks (for homes or cars).

An anonymous reader quotes a report from Ars Technica: You won't be able to use Sony's DualShock 4 or other third-party PS4 gamepads to play PlayStation 5 games, Sony confirmed in a blog post today. Those older gamepads will still work with "supported PS4 games" running on the PS5, Sony said, and PS5 software will work with "specialty peripherals" designed for the PS4 -- including "officially licensed racing wheels, arcade sticks, and flight sticks." Those caveats highlight the fact that there's no technical limitation or communication protocol mismatch stopping the upcoming hardware from communicating with legacy controllers.

But Sony says it "believe[s] that PS5 games should take advantage of the new capabilities and features we're bringing to the platform, including the features of DualSense wireless controller." Those features include what Sony is calling "haptic feedback and dynamic trigger effects" and a built-in microphone (last month, Geoff Keighley hosted what is, thus far, the only public hands-on impressions of these new controller features). The DualSense compatibility decision casts Sony in contrast to Microsoft, which is promising that "your Xbox One gaming accessories come into the future with you, too" with the coming Xbox Series X. While that promise doesn't extend to the defunct Kinect camera, it does include specialty pads like the Xbox Elite Controller and Xbox Adaptive Controller. "We believe that your investments in gaming should move with you into the next generation," Microsoft wrote in a blog post last month. PlayStation Move controllers -- first released in 2010 for use with the PS3—will continue to work with PlayStation VR games on the PS5, Sony said. The PS4's existing PlayStation Camera accessory will also work on the PS5, though it will require an adaptor that Sony says it will be providing to users for free.

Yesterday, the FCC approved Amazon's plans for its ambitious Kuiper constellation of 3,236 internet-beaming satellites. We have now learned that Amazon will invest $10 billion into the space-based internet delivery system. From a report: The U.S. tech giant said on Thursday it is moving forward with its Project Kuiper, one of several systems planned to bring internet to customers without land-based connections. Project Kuiper aims to deliver satellite-based broadband services in the United States, and eventually around the world, and may offer connectively for wireless carriers and 5G networks. Amazon offer no timetable for the project but said it would begin deployment of its 3,236 satellites after the Federal Communications Commission approved the project.

"We have heard so many stories lately about people who are unable to do their job or complete schoolwork because they don't have reliable internet at home," said Amazon senior vice president Dave Limp. "There are still too many places where broadband access is unreliable or where it doesn't exist at all. Kuiper will change that. Our $10 billion investment will create jobs and infrastructure around the United States that will help us close this gap."

IEEE Spectrum reports: There's still plenty that can disrupt radio communications... Rather than waiting for a human on Earth to tell the radio how to adapt its systems — during which the commands may have already become outdated — a radio with a neural network can do it on the fly. Such a device is called a cognitive radio. Its neural network autonomously senses the changes in its environment, adjusts its settings accordingly — and then, most important of all, learns from the experience... Worcester Polytechnic Institute and Penn State University, in cooperation with NASA, recently tested the first cognitive radios designed to operate in space and keep missions in contact with Earth. In our tests, even the most basic cognitive radios maintained a clear signal between the International Space Station (ISS) and the ground. We believe that with further research, more advanced, more capable cognitive radios can play an integral part in successful deep-space missions in the future, where there will be no margin for error...

Our own effort to create a proof-of-concept cognitive radio for space communications was possible only because of the state-of-the-art Space Communications and Navigation (SCaN) test bed on the ISS. NASA's Glenn Research Center created the SCaN test bed specifically to study the use of software-defined radios in space. The test bed was launched by the Japan Aerospace Exploration Agency and installed on the main lattice frame of the space station in July 2012... Ours would be the first-ever cognitive radio experiments conducted in space...

During the tests, the cognitive radio clearly showed that it could learn how to maintain a communications link. The radio autonomously selected settings to avoid losing contact, and the link remained stable even as the radio adjusted itself...

Overall, the success of our tests on the SCaN test bed demonstrated that cognitive radios could be used for deep-space missions.

Britain announced on Tuesday that it would ban equipment from the Chinese technology giant Huawei from the country's high-speed wireless network, a victory for the Trump administration and a reversal of an earlier decision that underscores how technology has taken center stage in the deepening divide between Western powers and China. From a report: In January Britain said that Huawei equipment could be used in its new 5G network on a limited basis. But since then Prime Minister Boris Johnson has faced growing political pressure domestically to take a harder line against Beijing, and in May the United States imposed new restrictions to disrupt Huawei's access to important components. Britain's about-face signals a new willingness among Western countries to confront China, a determination that has grown firmer since Beijing last month adopted a sweeping new law to tighten its grip on Hong Kong, the semiautonomous city that was a British colony until 1997. On Tuesday, Robert O'Brien, President Trump's national security adviser, was in Paris for meetings about China with counterparts from Britain, France, Germany and Italy. Huawei's critics say its close ties to the Chinese government mean Beijing could use the equipment for espionage or to disrupt telecommunications -- a point the company strongly disputes.

Arguing that Huawei created too much risk for such a critical, multibillion-dollar project, the government said Tuesday that it would bar the purchase of new Huawei equipment for 5G networks after December, and that existing gear already installed would need to be removed from the networks by 2027. "As facts have changed, so has our approach," Oliver Dowden, the government minister in charge of telecommunications, told the House of Commons on Tuesday afternoon. "This has not been an easy decision, but it is the right one for the U.K.'s telecoms networks, for our national security and our economy, both now and indeed in the long run." The dispute over Huawei, the world's largest maker of telecommunications equipment, represents an early front in a new tech Cold War, with ramifications for internet freedom and surveillance, as well as emerging technologies like artificial intelligence and robotics.

Self-driving startup Voyage built a physical "Telessist Pod" with software that allows a remote operator to give instructions to a self-driving car. A reader shares a report from Ars Technica "For all of this to work safely, it had to basically be a car without wheels," Voyage CEO Oliver Cameron told me in a Thursday phone interview. "It had to have a real steering wheel, real pedals, real automotive-grade connectors, and real automotive-grade ECUs." Voyage's engineers built a "car without wheels" because they wanted to mirror the experience of driving a real car as closely as possible. "If you try to do it with a gaming steering wheel, you don't get the force feedback" you get with a real car, Cameron said. "It's impossible to drive reliably like that. It's so unsafe."

Remote Voyage drivers sit in a metal cage the size of a golf cart. There's a steering wheel, gas pedal, and brake pedal where you'd expect them in a real car. A wraparound array of computer monitors shows the car's surroundings. An encrypted wireless data connection keeps the components in the Telessist pod synchronized with their counterparts in the real car. Voyage says the network latency is under 100 milliseconds -- short enough that the driver won't notice a significant lag. In case something goes wrong, the company bonded together five separate cellular connections, each with its own SIM card on a different wireless carrier, to achieve maximum redundancy and hence reliability," reports Ars. "If one of the five networks fails, software automatically switches over to the other four."

There's a system called Remote Drive Assist that will take over if the car loses its wireless connection. Voyage even added an emergency braking system, which consists of a small, self-contained lidar unit in front of Voyage's cars. "If it detects an imminent collision, it has the power to activate the brakes and bring the vehicle to a stop," adds Ars. "This means that, even if the human driver -- or Voyage's main self-driving system, for that matter -- makes a mistake, the car is unlikely to run into anything."

Julianne Pepitone from IEEE Spectrum writes about the uncertain future of ham radio. An anonymous reader shares an excerpt: Will the amateur airwaves fall silent? Since the dawn of radio, amateur operators -- hams -- have transmitted on tenaciously guarded slices of spectrum. Electronic engineering has benefited tremendously from their activity, from the level of the individual engineer to the entire field. But the rise of the Internet in the 1990s, with its ability to easily connect billions of people, captured the attention of many potential hams. Now, with time taking its toll on the ranks of operators, new technologies offer opportunities to revitalize amateur radio, even if in a form that previous generations might not recognize. The number of U.S. amateur licenses has held at an anemic 1 percent annual growth for the past few years, with about 7,000 new licensees added every year for a total of 755,430 in 2018. The U.S. Federal Communications Commission doesn't track demographic data of operators, but anecdotally, white men in their 60s and 70s make up much of the population. As these baby boomers age out, the fear is that there are too few young people to sustain the hobby.

This question of how to attract younger operators also reveals deep divides in the ham community about the future of amateur radio. Like any large population, ham enthusiasts are no monolith; their opinions and outlooks on the decades to come vary widely. And emerging digital technologies are exacerbating these divides: Some hams see them as the future of amateur radio, while others grouse that they are eviscerating some of the best things about it. No matter where they land on these battle lines, however, everyone understands one fact. The world is changing; the amount of spectrum is not. And it will be hard to argue that spectrum reserved for amateur use and experimentation should not be sold off to commercial users if hardly any amateurs are taking advantage of it. One of the key debates in ham radio is its main function in the future: Is it a social hobby? A utility to deliver data traffic? And who gets to decide? "Those questions have no definitive or immediate answers, but they cut to the core of the future of ham radio," writes Pepitone. "Loring Kutchins, president of the Amateur Radio Safety Foundation, Inc. (ARSFi) -- which funds and guides the 'global radio email' system Winlink -- says the divide between hobbyists and utilitarians seems to come down to age."

"Younger people who have come along tend to see amateur radio as a service, as it's defined by FCC rules, which outline the purpose of amateur radio -- especially as it relates to emergency operations," Kutchins (W3QA) told Spectrum last year. Kutchins, 68, expanded on the theme in a recent interview: "The people of my era will be gone -- the people who got into it when it was magic to tune into Radio Moscow. But Grandpa's ham radio set isn't that big a deal compared to today's technology. That doesn't have to be sad. That's normal."

"Ham radio is really a social hobby, or it has been a very social hobby -- the rag-chewing has historically been the big part of it," says Martin F. Jue (K5FLU), founder of radio accessories maker MFJ Enterprises, in Starkville, Miss. "Here in Mississippi, you get to 5 or 6 o' clock and you have a big network going on and on -- some of them are half-drunk chattin' with you. It's a social group, and they won't even talk to you unless you're in the group."

Pre-installed malware has been discovered on another budget handset connected to Assurance Wireless by Virgin Mobile. ZDNet reports: Back in January, cybersecurity researchers from Malwarebytes discovered unremovable malware bundled with the Android operating systems on the Unimax (UMX) U686CL, a low-end handset sold by Assurance Wireless as part of the Lifeline Assistance program, a 1985 U.S. initiative which subsidizes telephone services for low-income families. There was no way to remove a pair of apps on the handsets which would install other software on the devices without the user's knowledge.

Now, Malwarebytes has uncovered another budget handset with similar security issues. The smartphone in question is the ANS (American Network Solutions) UL40, running Android OS 7.1.1. [...] In the same way as the UMX U686CL, two apps -- a settings app and wireless update app -- are compromised. However, these apps are not infected with the same malware variants; instead, Collier says the "infections are similar but have their own unique infection characteristics." The Settings app is detected as Downloader Wotby, a Trojan that is able to download apps externally. The researchers did not find any evidence of malicious apps in a third-party store linked to the software but noted this doesn't mean that malicious apps could not be added or find their way into the store at a later date. The WirelessUpdate app is considered a Potentially Unwanted Program (PUP) that is also able to automatically install apps without user permission or knowledge. While the app does function as an over-the-air updater for security fixes and as an updater to the operating system itself, the software also installs four variants of HiddenAds, a Trojan family found on Android handsets. Thankfully, Malwarebytes has instructions on how to stop HiddenAds infections.

schwit1 shares a report from Tom's Guide: Using its own analytical software, the [Fraunhofer Institute] tested the most recently available firmware for 117 home Wi-Fi models currently sold in Europe, including routers from ASUS, D-Link, Linksys, Netgear, TP-Link, Zyxel and the small German brand AVM. The models themselves were not physically tested. A full list of the tested models and firmware is on GitHub. The institute was not able to examine the firmware of 10 more models, mostly from Linksys. The report notes (PDF) that many firmware updates are issued without fixing known flaws.

So what can you do? You can make sure that the next router you buy automatically installs firmware updates. You can check to see whether your current router does so, or makes it fairly easy to install firmware updates manually. You should also make sure that the administrative password for your router has been changed from the factory default password. (Check the list of default passwords at https://www.routerpasswords.com.) You should also check its administrative interface to make sure that UPnP and remote access are disabled. And if your router was first released more than 5 years ago, consider buying a newer model unless it meets all of the above criteria. Alternatively, you could try to "flash" your older router to run more secure open-source router firmware such as OpenWrt, DD-WRT or Tomato. "The worst case regarding high severity CVEs [widely known flaws] is the Linksys WRT54GL powered by the oldest kernel found in our study," the report said, noting that this model uses the 2.4.20 kernel from 2002. "There are 579 high severity CVEs affecting this product."

"That particular model last had its firmware updated in January 2016, one of the oldest firmwares in the study," adds Tom's Guide. "The Linksys WRT54GL was first released in 2005 and is still sold today, even though it handles Wi-Fi protocols only up to 802.11g. However, the WRT54G series is possibly the best-selling family of Wi-Fi routers ever..."

BMW has detailed an overhaul to the digital systems that power its luxury vehicles, including a new map and navigation system, a revamped digital assistant, a "digital key" (first shown off at Apple's annual developer conference last month), and wireless Android Auto. But the most interesting thing BMW shared about the changes is that the company is going all-in on in-car microtransactions. From a report: Cars are more full of computers and software than ever before, which has made it possible for automakers to add new features or patch problems on the fly with over-the-air software updates. This has also presented these automakers with new ways of making money. Take Tesla, which pioneered them and currently sells access to a variety of features after purchase. It even used to ship cars with battery packs that had their range limited by software, and owners could pay a fee unlock the full capacity. BMW now wants to take this to a far more specific level. The German automaker announced on Wednesday that all cars equipped with its newest "Operating System 7" software will soon receive an update that makes it possible for the company to tinker with all sorts of functions in the car, like access to heated seats and driving assist features like automatic high beams or adaptive cruise control. And the company unsurprisingly plans to use this ability to make money.

Today, Dish announced the $1.4 billion acquisition of Boost Mobile. With this purchase, Dish secures its place in the retail wireless market and will serve more than nine million customers. Engadget reports: The deal is the result of T-Mobile's Sprint merger. In order to gain FCC approval and quell fears that the merger would hurt competition, T-Mobile and Sprint agreed to several demands, including divesting Boost Mobile, one of Sprint's prepaid brands. Rumors circulated last year that Dish would buy Boost for $6 billion. Obviously, the final price is nowhere near that amount. "This marks an important milestone in DISH's evolution as a connectivity company," Dish CEO and president Erik Carlson said in a statement. "It positions us well as we continue to build out the first virtualized, standalone 5G network in America."

Dish will continue to use the Boost brand, but it has unveiled a new logo. It's also launching a new "$hrink-It!" plan, which starts at $45 for 15GB. If customers make three on-time payments, Dish will drop the monthly rate by $5. Dish will take off another $5 after six on-time payments. Another 10GB plan with unlimited talk and text will cost $35. Both plans will be available beginning July 2nd.

Android's long-awaited "Nearby Sharing" feature, which allows you to share files between Android devices wirelessly, is rolling out to beta testers. Android Police reports: Nearby Sharing may appear slightly differently depending on the type of content you try to share. In all cases, it shows up as an app in the apps list on the share sheet, but you may also get a smaller prompt just under the content preview, more like it did in the previous Android 11 video leak. We tested it on a Pixel 4 XL and Pixel 3a running Android 10, but the appearance may also vary on other versions of Android. Note that Nearby Share works for both files like photos or videos, as well as other shareable content like Tweets and URLs. It probably works with a lot of things.

Select Nearby Share in the share sheet as the target, and you're prompted to turn on the feature, if it's the first time you've used it. The quick setup process lets you configure your default device name and device visibility settings, though those can also be changed later. Once you have it enabled, Nearby Sharing starts looking for other nearby devices. The interface is pretty simple: A big X in the top left corner backs you out, your avatar on the right takes you to a settings pane that lets you configure things like your device name, visibility, and which mechanism to use to make the transfer (i.e., whether to use your internet connection for small files, to stick to Wi-Fi, or to always share offline). Google says Nearby Share is currently in limited testing via the Play Services beta: "We're currently conducting a beta test of a new Nearby Share feature that we plan to share more information on in the future. Our goal is to launch the feature with support for Android 6+ devices as well as other platforms."

India's antitrust regulator approved Facebook's purchase of a 9.99% stake in the digital services unit controlled by billionaire Mukesh Ambani, giving the social media giant another foothold in one of the world's fastest-growing online markets. From a report: The U.S.-based company will invest $5.7 billion in Jio Platforms through Jaadhu Holdings LLC, an indirect, wholly owned subsidiary of Facebook, according to a filing on the Competition Commission of India website. The clearance paves the way for a slew of smaller deals that take Jio's parent -- Reliance Industries Ltd. -- closer to its goal of becoming net debt free by March 2021 while using its roughly 400 million wireless phone subscribers as the cornerstone of an e-commerce and digital services business. Ambani's $65 billion digital unit has sold more than 20% in stakes to buyers including Facebook and U.S. private equity firms KKR, Silver Lake Partners and General Atlantic.

The United States Department of Commerce today issued a change to allow American companies to participate in developing more streamlined standards for 5G with Huawei. TechCrunch reports: According to the Department: "This action is meant to ensure Huawei's placement on the Entity List in May 2019 does not prevent American companies from contributing to important standards-developing activities despite Huawei's pervasive participation in standards-development organizations."

The change is designed to allow Huawei and U.S. to both play a role in hashing out the parameters for the next-generation wireless technology. "The United States will not cede leadership in global innovation. This action recognizes the importance of harnessing American ingenuity to advance and protect our economic and national security," Commerce Secretary Wilbur Ross said in a statement. "The Department is committed to protecting U.S. national security and foreign policy interests by encouraging U.S. industry to fully engage and advocate for U.S. technologies to become international standards."

The new Bureau of Industry and Security (BIS) rule essentially allows companies to share information about technologies in order to develop a joint standard without requiring an export license. Beyond that, however, the DOC has no stated plans to ease up after placing Huawei on its entities list last year.

The Verge reports that WarnerMedia is getting rid of the HBO Go app in an attempt to reduce some of the confusion about which app is for which purpose. From the report: HBO Max is AT&T's new streaming service that lets you access the entire HBO library plus additional content like Cartoon Network shows and the Studio Ghibli movies. You can subscribe to HBO Max directly for a $14.99 monthly fee, but it's also offered for free from many cable providers if you subscribe to HBO, and it's free as part of some AT&T wireless, internet, or TV plans. A key thing to know is that HBO Max is really an expanded and rebranded version of HBO Now, the company's previous streaming-only service. On most platforms, like Apple TV, the HBO Now app was directly updated to become HBO Max.

Before HBO Max existed, cable subscribers could stream HBO shows using an app called HBO Go. WarnerMedia will be getting rid of that app (or "sunsetting" it, in WarnerMedia's language) from "primary platforms" as of July 31st. If you previously relied on HBO Go, many cable providers will already let you log in to HBO Max. You can see that full list here. That "primary platforms" language is important, because WarnerMedia still hasn't struck deals to bring HBO Max to Roku or Amazon streaming devices. On those platforms, WarnerMedia is not upgrading the HBO Now app to become HBO Max. Instead, it's rebranding to simply be "HBO," where it will still cost $14.99, even though you'll only be able to watch HBO content on it and not the expanded HBO Max catalog. This branding switch will be happening over the coming months, according to WarnerMedia.