الاثنين، 12 أكتوبر 2020

Use Samsung’s UV sterilizer as COVID19 virus lasts 28 days on phones

The COVID19 pandemic is showing no signs of slowing down. Even after the world has gone through some of the strictest public health measures ever. Scientists and researchers still don’t have a complete understanding of the virus that causes COVID19. They continue to conduct research and publish their findings which also helps us understand the virus better.

The latest finding is a bit alarming. Researchers from CSIRO, Australia’s national science agency, have found that the COVID19 virus can survive for up to 28 days on surfaces like phone screens.

Samsung has been selling a UV sterilizer for the past six months

According to CSIRO’s peer-reviewed study which was published in Virology Journal last week, the SARS-CoV-2 virus is able to survive for 28 days on smooth surfaces like the glass on phone screens and plastic bank notes at room temperature.

Researchers are as yet unsure about the exact role of surface transmission. The questions that remain unanswered include the degree of contact with the surface on which the virus is present and the amount of virus that’s required for infection. The US Centers for Disease Control and Prevention has cautioned that it’s possible to contract COVID19 by touching a surface on which the virus is present and then touching the mouth, nose or eyes.

We tend to be really careless about how we use our phones when we’re out in the world. Most people would just place it on the table at a restaurant or at an empty seat beside them on the subway without giving it a thought. This latest finding is going to make a lot of people sit up and be more careful when using their phone out in the world.

Now you can’t really douse your phone in hand sanitizer if you want to mitigate the risk of infection. What you can do is use an ultra-violet sterilizer. They have become quite sought after in these COVID19 times. Samsung has been selling one since early this year as well. It can sterilizer anything that can fit inside it, be it your phone, keys, sunglasses or Galaxy Buds Live.

You can buy it for $49.99 directly from Samsung’s website in most countries. Samsung has had the sterilizer’s ability to achieve 99 percent sanitization tested by Intertek and SGS, the world’s leading inspection companies. It even has built-in wireless charging so you can clean your phone and charge it at the same time, provided it does support wireless charging.

The post Use Samsung’s UV sterilizer as COVID19 virus lasts 28 days on phones appeared first on SamMobile.



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Samsung commits to UWB long-term, more Galaxy phones will have it

Samsung confirmed today that it is committing to UWB (Ultra-wideband) technology for the long term, meaning we should be expecting more Galaxy devices to support the technology in the future. Samsung sees vast potential in UWB and it has a full-time task force dedicated to integrating the technology into its products. In addition, Samsung is working on expanding the use cases for UWB. Galaxy smartphone users with access to this technology will soon be able to control smart locks with their phones.

UWB is a high-frequency short-range wireless protocol that allows key apps to take advantage of highly accurate spatial awareness and directional capabilities for seamless connectivity with different smart devices. It enables fast file sharing with nearby devices and incredibly accurate navigation in large spaces such as airports or parking garages.

The technology is backed by the FiRa Consortium, of which Samsung is a member, since 2019 and the organization is now developing use cases and defining industry standards for interoperability. Samsung wants UWB to be adopted not only by more Galaxy devices but other companies as well. The tech giant truly believes UWB is the future and it’s committing to an open collaboration with members of the organization.

This strategy will allow Samsung to accelerate the development of cutting-edge technology and bring it to everyone, not just a select few. UWB debuted with the Galaxy Note 20 Ultra and was also adopted by the Galaxy Z Fold 2. Needless to say, the probability of the Galaxy S21 having UWB technology is extremely high.

What’s the next step for UWB?

Samsung also revealed the next evolutionary step for UWB. The company claims that customers will soon be able to use their Galaxy smartphones to unlock their front doors or cars as they approach. This forthcoming Digital Key solution was first showcased in a video last month. It will enable users to replace their physical keys with their UWB-enabled smartphones, however, the company hasn’t made it clear when exactly this feature will be introduced to the public, though it is the next step on the UWB roadmap.

Samsung claims that it has only just begun to tap UWB’s potential and that the best is yet to come, with more information to be revealed soon. Do you believe in UWB as much as Samsung does? Feel free to share your thoughts in the comment section below.

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Samsung confirms Galaxy A42 5G price and release date for the UK

The Galaxy A42 5G is the latest 5G-enabled smartphone from Samsung. It also happens to be the cheapest option on offer from the company that supports the next-gen network standard. When the handset was announced, Samsung said that the Galaxy A42 5G would be released in select markets starting November.

It’s gradually confirming the price and release date for the Galaxy A42 5G now. The latest confirmation is for the United Kingdom where the handset will be made available early next month.

Galaxy A42 5G price and release date

Samsung confirmed today that the Galaxy A42 5G is going to be available in the United Kingdom from November 6. It’s priced at £349. In case you were wondering, it’s a full £80 cheaper than the Galaxy A51 5G.

This makes the Galaxy A42 5G the cheapest 5G smartphone that Samsung has released in 2020. It’s far from the only one. Both the Galaxy A51 and Galaxy A71 have their own 5G variants. The entire flagship lineup for 2020 also supports the network standard.

The Galaxy A42 5G is a bona fide mid-range smartphone. It features a 6.6-inch HD+ Super AMOLED Infinity-U display, a Snapdragon 750G processor with up to 8GB of RAM and 128GB storage. There’s also a quad-camera setup at the back which includes a 48-megapixel primary, 8-megapixel ultra-wide, 5-megapixel depth and 5-megapixel macro camera. Other specs include a 20-megapixel selfie camera, 15W adaptive fast charging, 5,000mAh battery and an in-display fingerprint sensor.

Customers in the United Kingdom will be able to purchase the Galaxy A42 5G in Prism Dot Black, White and Gray colors when it launches next month.

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Samsung finally gets Fortnite 90Hz support, but only on Galaxy Tab S7/S7+

Mobile gamers have been waiting for this moment for the better part of the year, ever since Samsung’s 120Hz displays debuted with the Galaxy S20 series, but Epic Games’ popular battle royale title Fortnite is finally getting a high-frame rate mode for Galaxy devices, or more specifically the company’s latest high-end tablets. Starting tomorrow, October 13, Galaxy Tab S7 and Galaxy Tab S7+ owners will have the opportunity to experience Fortnite at 90Hz instead of the usual 60Hz.

This effectively means that you will be able to play Fortnite at a frame rate of 90fps, making animations smoother and providing 50% more visual information. Galaxy Tab S7 and Tab S7+ owners will have to update the Fortnite app tomorrow before having the 90Hz option available in the game. The official announcement was made on Samsung’s USA portal so the Fortnite update might debut stateside before reaching other regions in the coming days or weeks.

Not available for the Galaxy S/Note series, yet

Although Galaxy Tab S7 owners will be able to take advantage of 90Hz in Fortnite starting tomorrow, Samsung hasn’t revealed any plans to bring the update to the 120Hz-capable Galaxy S20 series or the Galaxy Note 20 Ultra. Even so, it’s almost a guarantee that Samsung and Epic Games won’t let 90Hz remain bound to the Galaxy Tab S7 series. The update should eventually reach the company’s flagship phones as well.

90Hz represents a significant improvement to gameplay and visuals but keep in mind that this mode will have a bigger impact on battery life compared to 60Hz, so don’t be surprised if your Galaxy Tab S7 will suddenly offer less play time in Fortnite on a single charge.

Do you play Fortnite on your Galaxy Tab S7 / Galaxy Tab S7+? Are you excited for this update? Leave a comment below and let us know how 90Hz has changed your mobile gaming experience. If you’re not yet playing Fortnite and want to give it a try, here’s a guide on you how can download it on your Galaxy device now that it’s not available on Google Play.

  • Model: SM-T870
  • Dimensions: Tablet: 253.8 x 165.3 x 6.3 mm
  • Display: 11 inch / 279.4 mm LTPS TFT
  • CPU: Snapdragon 865+
  • Camera: 5MP

  • Model: SM-T970
  • Dimensions: Tablet: 285 x 185 x 5.7 mm
  • Display: 12.4 inch / 314.96 mm Super AMOLED Display
  • CPU: Snapdragon 865+
  • Camera: 5MP

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Galaxy S20 FE touchscreen issues come to light as more users complain

Samsung’s new Galaxy S20 FE budget flagship might be the recipe to success in the current economic climate. It offers more value for money than many of its rivals in the same price range and it ships with many flagship features for a non-flagship price. However, the Galaxy S20 FE is not flawless and complaints regarding the accuracy of the touchscreen are now cropping up on the web.

We recently stumbled across an annoying issue pertaining to the Galaxy S20 FE touchscreen, wherein the beautiful 6.5-inch Super AMOLED display either becomes unresponsive or reads inputs erroneously, sometimes leading to jittery scrolling animations. Touch responsiveness is sometimes erratic but it took some time for the problem to become visible because it often fixes itself at random and it’s easy to mistake it for a palm rejection glitch. But in more recent worst of cases, we were required to reboot the phone in order to get the touchscreen working properly again.

It’s also worth noting that only one of our two Galaxy S20 FE units has had this issue so far. This might be both good and bad news. It’s good because it doesn’t affect every user, obviously, but it’s potentially bad because it might hint at a hardware issue with some batches.

There’s no known temporary fix yet

It turns out that we’re not the only Galaxy S20 FE users to have experienced these issues. A few other owners have recently described similar problems on Reddit and the Samsung Community forums, but we’re not sure how widespread the issue is or if it can be fixed through a future firmware update.

It’s a shame that this problem mars the otherwise fantastic user experience delivered by the Galaxy S20 FE for some customers. The phone is nearly perfect for what it is and for the price, and you’d be hard-pressed to find a better smartphone with a 120Hz display at this price point, so hopefully Samsung will address the problem soon. Do you own a Galaxy S20 FE and have you had any touchscreen issues so far? Let us know in the comment section below.

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