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Samsung Galaxy S21 specs leak reveals plastic base model, 10X optical zoom for Ultra, more – XDA Developers

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Recent rumors suggest that Samsung will launch its Galaxy S21 series early next year in January. As a result, we’ve already started seeing leaks and rumors about the company’s next flagship devices. Last month, leaked CAD renders gave us our first look at the Galaxy S21 and Galaxy S21 Ultra. But sadly, the renders revealed nothing about their hardware specifications. Now, Android Police has procured official press renders of the next-gen Galaxy devices that confirm the design we saw in the leaked CAD renders and reveal some more information about the device’s specifications.

Samsung Galaxy S21 series: Rumored specifications

Specification Samsung Galaxy S21 Samsung Galaxy S21 Plus Samsung Galaxy S21 Ultra
Display
  • 6.2-inch FHD+ LTPS
  • 120Hz
  • 6.7-inch FHD+ LTPS
  • 120Hz
  • 6.8-inch WQHD+ LTPO
  • 1-120Hz adaptive
SoC Qualcomm Snapdragon 875 or Exynos 2100 Qualcomm Snapdragon 875 or Exynos 2100 Qualcomm Snapdragon 875 or Exynos 2100
Battery 4,000mAh 4,800mAh 5,000mAh
Rear Camera(s)
  • 12MP primary camera
  • 12MP ultra-wide camera
  • 64MP telephoto camera
  • 12MP primary camera
  • 12MP ultra-wide camera
  • 64MP telephoto camera
  • 108MP (Gen 2) primary camera
  • 12MP ultra-wide camera
  • 10MP 3x optical telephoto camera
  • 10MP 10x optical telephoto camera
Connectivity 5G, Wi-Fi 6, Bluetooth 5.1 5G, Wi-Fi 6, Bluetooth 5.1 5G, Wi-Fi 6E, Bluetooth 5.1

As per a recent report from the publication, the Galaxy S21 series will include 3 devices — the Galaxy S21 (codename O1), Galaxy S21 Plus (codename T2), and Galaxy S21 Ultra (codename P3). The devices will either be powered by Qualcomm’s unannounced Snapdragon 875 or the upcoming Exynos 2100, based on region.

Although that may sound disappointing to some Samsung fans, sources claim that the new Exynos chip could be “on-par or better than the Snapdragon 875.” On top of that, the Exynos 2100 is rumored to be more power-efficient than previous generations. The report further adds that both the Snapdragon 875 and Exynos 2100 will be 5G compatible chips, and Samsung will offer 5G versions of all three Galaxy S21 models. However, it isn’t clear if Samsung will offer LTE-only variants of the devices.

Display improvements

On the display front, the Galaxy S21 will feature a 6.2-inch FHD+ 120Hz panel, and the Galaxy S21 Plus will feature a 6.7-inch FHD+ 120Hz panel. However, both these devices won’t feature the advanced adaptive refresh LTPO panels found on the Note 20 Ultra. The top-of-the-line Galaxy S21 Ultra, on the other hand, will feature a 6.8-inch WQHD+ LTPO panel with an adaptive refresh rate of 1Hz to 120Hz.

The display on the top-end variant will offer a peak brightness of 1600 nits and a contrast ratio of 3,000,000:1, as opposed to a peak brightness of 1400 nits and a contrast ratio of 2,000,000:1 on the Galaxy S20 Ultra. Furthermore, the sources add that the Galaxy S21 Ultra will offer S Pen support; however, the stylus won’t be included in the box. Instead, Samsung is planning to sell cases that will store the S Pen outside the phone’s body.

Camera improvements

On the camera front, the Galaxy S21 and Galaxy S21 Plus will reportedly feature the same camera setup as the Galaxy S20 series. The devices will include a 12MP primary sensor, a 64MP telephoto sensor, and a 12MP ultrawide sensor. While the sources didn’t reveal any details about the camera sensors, it’s expected that Samsung will use the same or similar parts as it did on the Galaxy S20 and Galaxy S20 Plus.

While the Galaxy S21 and Galaxy S21 Plus won’t offer any major improvements in the camera department, the Galaxy S21 Ultra will. The device will feature an improved 108MP primary sensor, the same 12MP ultrawide as the Galaxy S21 and Galaxy S21 Plus, a 3x telephoto sensor, and a 10x optical “super” telephoto sensor. The new telephoto sensors will feature 130% larger pixels and dual pixel autofocus. With the new 10x telephoto sensor, Samsung will be reviving 100x Space Zoom on the Galaxy S21 Ultra.

All camera on the Galaxy S21 series will support 4K video recording at 60 fps, which was previously limited to the main sensors. Samsung’s Super Steady stabilization mode will also get 60fps recording support, and the camera will be able to switch between 30fps and 60fps based on the lighting conditions. Samsung will also add an 8K/30fps option to the devices, a new dual recording mode which will allow users to record using both the front and rear cameras, improvements to the night mode with more manual controls, and improvements to the moon mode.

The battery capacity of all three devices in the Galaxy S21 series will remain similar to the Galaxy S20 series. The Galaxy S21 will feature a 4,000mAh unit, the Galaxy S21 Plus will include a 4,800mAh unit, and the Galaxy S21 Ultra will pack in a 5,000mAh unit. While the sources didn’t confirm maximum supported charging speeds on the devices, we expect all models to support a minimum of 25W. Both the Galaxy S21 Plus and Galaxy S21 Ultra will support Ultra Wide Band tech.

Leaked color variants

The report further reveals details about all the color variants that will be available at launch. The Galaxy S21 will come in Phantom Violet, Phantom Gray, Phantom White, and Phantom Pink. The Galaxy S21 Plus will be offered in Phantom Silver, Phantom Black, and Phantom Violent. And the Galaxy S21 Ultra will be available in Phantom Silver and Phantom Black.

The frame and camera bump on the devices will come in different colors based on the device’s colorway. For example, the Phantom Black variant will have a black frame and camera bump, while the Phantom Violet and Phantom Pink variants will have a copper frame. Much like the Galaxy Note 20 series, the base model in the Galaxy S21 series will feature a plastic back panel, while the Galaxy S21 Ultra will use glass. The sources didn’t confirm the back panel material for the Galaxy S21 Plus.

The Galaxy S21 series is shaping up to be a minor improvement over the Galaxy S20 series, except for the Galaxy S21 Ultra. However, despite the improvements, Samsung is rumored to be lowering the prices of the upcoming devices to offer a more competitive product. As of now, we have no information on the pricing of the devices.


Featured image: Leaked CAD render of the Galaxy Note 20 Ultra

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Slack researcher discusses the fear, loathing and excitement surrounding AI in the workplace

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SAN FRANCISCO (AP) — Artificial intelligence‘s recent rise to the forefront of business has left most office workers wondering how often they should use the technology and whether a computer will eventually replace them.

Those were among the highlights of a recent study conducted by the workplace communications platform Slack. After conducting in-depth interviews with 5,000 desktop workers, Slack concluded there are five types of AI personalities in the workplace: “The Maximalist” who regularly uses AI on their jobs; “The Underground” who covertly uses AI; “The Rebel,” who abhors AI; “The Superfan” who is excited about AI but still hasn’t used it; and “The Observer” who is taking a wait-and-see approach.

Only 50% of the respondents fell under the Maximalist or Underground categories, posing a challenge for businesses that want their workers to embrace AI technology. The Associated Press recently discussed the excitement and tension surrounding AI at work with Christina Janzer, Slack’s senior vice president of research and analytics.

Q: What do you make about the wide range of perceptions about AI at work?

A: It shows people are experiencing AI in very different ways, so they have very different emotions about it. Understanding those emotions will help understand what is going to drive usage of AI. If people are feeling guilty or nervous about it, they are not going to use it. So we have to understand where people are, then point them toward learning to value this new technology.

Q: The Maximalist and The Underground both seem to be early adopters of AI at work, but what is different about their attitudes?

A: Maximalists are all in on AI. They are getting value out of it, they are excited about it, and they are actively sharing that they are using it, which is a really big driver for usage among others.

The Underground is the one that is really interesting to me because they are using it, but they are hiding it. There are different reasons for that. They are worried they are going to be seen as incompetent. They are worried that AI is going to be seen as cheating. And so with them, we have an opportunity to provide clear guidelines to help them know that AI usage is celebrated and encouraged. But right now they don’t have guidelines from their companies and they don’t feel particularly encouraged to use it.

Overall, there is more excitement about AI than not, so I think that’s great We just need to figure out how to harness that.

Q: What about the 19% of workers who fell under the Rebel description in Slack’s study?

A: Rebels tend to be women, which is really interesting. Three out of five rebels are women, which I obviously don’t like to see. Also, rebels tend to be older. At a high level, men are adopting the technology at higher rates than women.

Q: Why do you think more women than men are resisting AI?

A: Women are more likely to see AI as a threat, more likely to worry that AI is going to take over their jobs. To me, that points to women not feeling as trusted in the workplace as men do. If you feel trusted by your manager, you are more likely to experiment with AI. Women are reluctant to adopt a technology that might be seen as a replacement for them whereas men may have more confidence that isn’t going to happen because they feel more trusted.

Q: What are some of the things employers should be doing if they want their workers to embrace AI on the job?

A: We are seeing three out of five desk workers don’t even have clear guidelines with AI, because their companies just aren’t telling them anything, so that’s a huge opportunity.

Another opportunity to encourage AI usage in the open. If we can create a culture where it’s celebrated, where people can see the way people are using it, then they can know that it’s accepted and celebrated. Then they can be inspired.

The third thing is we have to create a culture of experimentation where people feel comfortable trying it out, testing it, getting comfortable with it because a lot of people just don’t know where to start. The reality is you can start small, you don’t have to completely change your job. Having AI write an email or summarize content is a great place to start so you can start to understand what this technology can do.

Q: Do you think the fears about people losing their jobs because of AI are warranted?

A: People with AI are going to replace people without AI.

The Canadian Press. All rights reserved.

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Biden administration to provide $325 million for new Michigan semiconductor factory

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WASHINGTON (AP) — The Biden administration said Tuesday that it would provide up to $325 million to Hemlock Semiconductor for a new factory, a move that could help give Democrats a political edge in the swing state of Michigan ahead of election day.

The funding would support 180 manufacturing jobs in Saginaw County, where Republicans and Democrats were neck-in-neck for the past two presidential elections. There would also be construction jobs tied to the factory that would produce hyper-pure polysilicon, a building block for electronics and solar panels, among other technologies.

Commerce Secretary Gina Raimondo said on a call with reporters that the funding came from the CHIPS and Science Act, which President Joe Biden signed into law in 2022. It’s part of a broader industrial strategy that the campaign of Vice President Kamala Harris, the Democratic nominee, supports, while Republican nominee Donald Trump, the former president, sees tariff hikes and income tax cuts as better to support manufacturing.

“What we’ve been able to do with the CHIPS Act is not just build a few new factories, but fundamentally revitalize the semiconductor ecosystem in our country with American workers,” Raimondo said. “All of this is because of the vision of the Biden-Harris administration.”

A senior administration official said the timing of the announcement reflected the negotiating process for reaching terms on the grant, rather than any political considerations. The official insisted on anonymity to discuss the process.

After site work, Hemlock Semiconductor plans to begin construction in 2026 and then start production in 2028, the official said.

Running in 2016, Trump narrowly won Saginaw County and Michigan as a whole. But in 2020 against Biden, both Saginaw County and Michigan flipped to the Democrats.

The Canadian Press. All rights reserved.

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The Internet is Littered in ‘Educated Guesses’ Without the ‘Education’

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Although no one likes a know-it-all, they dominate the Internet.

The Internet began as a vast repository of information. It quickly became a breeding ground for self-proclaimed experts seeking what most people desire: recognition and money.

Today, anyone with an Internet connection and some typing skills can position themselves, regardless of their education or experience, as a subject matter expert (SME). From relationship advice, career coaching, and health and nutrition tips to citizen journalists practicing pseudo-journalism, the Internet is awash with individuals—Internet talking heads—sharing their “insights,” which are, in large part, essentially educated guesses without the education or experience.

The Internet has become a 24/7/365 sitcom where armchair experts think they’re the star.

Not long ago, years, sometimes decades, of dedicated work and acquiring education in one’s field was once required to be recognized as an expert. The knowledge and opinions of doctors, scientists, historians, et al. were respected due to their education and experience. Today, a social media account and a knack for hyperbole are all it takes to present oneself as an “expert” to achieve Internet fame that can be monetized.

On the Internet, nearly every piece of content is self-serving in some way.

The line between actual expertise and self-professed knowledge has become blurry as an out-of-focus selfie. Inadvertently, social media platforms have created an informal degree program where likes and shares are equivalent to degrees. After reading selective articles, they’ve found via and watching some TikTok videos, a person can post a video claiming they’re an herbal medicine expert. Their new “knowledge,” which their followers will absorb, claims that Panda dung tea—one of the most expensive teas in the world and isn’t what its name implies—cures everything from hypertension to existential crisis. Meanwhile, registered dietitians are shaking their heads, wondering how to compete against all the misinformation their clients are exposed to.

More disturbing are individuals obsessed with evangelizing their beliefs or conspiracy theories. These people write in-depth blog posts, such as Elvis Is Alive and the Moon Landings Were Staged, with links to obscure YouTube videos, websites, social media accounts, and blogs. Regardless of your beliefs, someone or a group on the Internet shares them, thus confirming your beliefs.

Misinformation is the Internet’s currency used to get likes, shares, and engagement; thus, it often spreads like a cosmic joke. Consider the prevalence of clickbait headlines:

  • You Won’t Believe What Taylor Swift Says About Climate Change!
  • This Bedtime Drink Melts Belly Fat While You Sleep!
  • In One Week, I Turned $10 Into $1 Million!

Titles that make outrageous claims are how the content creator gets reads and views, which generates revenue via affiliate marketing, product placement, and pay-per-click (PPC) ads. Clickbait headlines are how you end up watching a TikTok video by a purported nutrition expert adamantly asserting you can lose belly fat while you sleep by drinking, for 14 consecutive days, a concoction of raw eggs, cinnamon, and apple cider vinegar 15 minutes before going to bed.

Our constant search for answers that’ll explain our convoluted world and our desire for shortcuts to success is how Internet talking heads achieve influencer status. Because we tend to seek low-hanging fruits, we listen to those with little experience or knowledge of the topics they discuss yet are astute enough to know what most people want to hear.

There’s a trend, more disturbing than spreading misinformation, that needs to be called out: individuals who’ve never achieved significant wealth or traded stocks giving how-to-make-easy-money advice, the appeal of which is undeniable. Several people I know have lost substantial money by following the “advice” of Internet talking heads.

Anyone on social media claiming to have a foolproof money-making strategy is lying. They wouldn’t be peddling their money-making strategy if they could make easy money.

Successful people tend to be secretive.

Social media companies design their respective algorithms to serve their advertisers—their source of revenue—interest; hence, content from Internet talking heads appears most prominent in your feeds. When a video of a self-professed expert goes viral, likely because it pressed an emotional button, the more people see it, the more engagement it receives, such as likes, shares and comments, creating a cycle akin to a tornado.

Imagine scrolling through your TikTok feed and stumbling upon a “scientist” who claims they can predict the weather using only aluminum foil, copper wire, sea salt and baking soda. You chuckle, but you notice his video got over 7,000 likes, has been shared over 600 times and received over 400 comments. You think to yourself, “Maybe this guy is onto something.” What started as a quest to achieve Internet fame evolved into an Internet-wide belief that weather forecasting can be as easy as DIY crafts.

Since anyone can call themselves “an expert,” you must cultivate critical thinking skills to distinguish genuine expertise from self-professed experts’ self-promoting nonsense. While the absurdity of the Internet can be entertaining, misinformation has serious consequences. The next time you read a headline that sounds too good to be true, it’s probably an Internet talking head making an educated guess; without the education seeking Internet fame, they can monetize.

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Nick Kossovan, a self-described connoisseur of human psychology, writes about what’s

on his mind from Toronto. You can follow Nick on Twitter and Instagram @NKossovan.

 

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