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Verizon, AT&T delay launch of new 5G spectrum due to FAA security concerns

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Recently, the FAA raised attention that the C-Band spectrum used by other carriers could disrupt flight safety systems, and it now appears that AT&T and Verizon have decided to postpone their planned 5G deployment.

According to Wall Street Journal report (via-XDA) and says the two bosses have agreed separately to delay the posting of the new C-Band spectrum for about a month. For beginners, the C-Band spectrum operates between 3.7 GHz and 4.2 GHz.

It provides a good central location between long-distance but slow-moving bands and millimeter-wave bands for short but fast distances. AT&T and Verizon both won a C-Band spectrum piece at auction back in February and March. Both companies plan to use them later this year and next year.

Due to these concerns, the plans are now suspended while carriers will discuss them with the FAA. AT&T has apparently agreed to postpone shipments until January 5 when Verizon agreed to a “monthly” delay due to a request from the Department of Transportation. The delay will definitely affect AT&T’s plans, which were due to start enabling its C-Band 5G+ this December.

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The FAA is concerned that C-Band waves emitted by nearby towers at the time of arrival could adversely affect these systems. Network company officials say the evidence does not support that fear, and that 5G networks will not disrupt air traffic.

AT&T has stated it will continue to negotiate with the FCC and the FAA to address their concerns. The network company says it is important that the discussions are led by science and data in order to properly assess any potential issues.

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NVIDIA approves Samsung HBM3 for GPU made for China

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Samsung HBM3E Nvidia approval

NVIDIA approved Samsung HBM3 memory chips for GPUs made for China. Reuters revealed in their exclusive report that Samsung passed NVIDIA’s verification test for its fourth generation of high bandwidth memory chips.

According to the report, the Samsung HBM3 chip secured long-awaited approval from NVIDIA. The greenlight isn’t full-fledged as HBM3 will only be used in a less advanced processor, the H20, designed for the Chinese market, at least for now.

Reuters sources claim whether Samsung’s HBM3 memory chips will be used in other processors is unconfirmed. It’s worth noting that NVIDIA exclusively designs less sophisticated processors for China given US export sanctions.

Pay attention, the company is still verifying the fifth-gen HBM chips. The HBM3E will likely be used in NVIDIA’s latest graphic processor units, like the H200. SK Hynix already got approval and has supplied HBM3E since the beginning of the year.

First produced in 2013, HBM is a type of DRAM that contains vertically stacked chips to save space and reduce power consumption. It’s a key component for AI GPUs, which helps process massive amounts of data produced by complex applications.

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Samsung globally releases Galaxy Z Flip 6, Fold 6, Watch 7, Watch Ultra, Buds 3 Pro and Ring

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Samsung Galaxy Z Flip 6 Fold 6 Watch Ultra Watch 7 Galaxy Ring and Buds 3 Pro

Following the mega launch on July 10, Samsung today globally released the Galaxy Z Flip 6, Z Fold 6, Watch 7, Watch Ultra, Buds 3, Buds 3 Pro, and Galaxy Ring. The products are now available for purchase in around 100 countries.

Earlier this month, the Korean tech giant held a great Unpacked event in Paris. On the same day, the company announced it to put these devices on market shelves on July 24. The new products are integrated with Galaxy AI tech to further enhance user experience.

“We’ve seen significant consumer excitement following the unveiling of our latest Galaxy devices in Paris earlier this month,” said TM Roh, President and Head of Mobile eXperience Business at Samsung Electronics.

By integrating the power of Galaxy AI into the newly released foldable devices as well as expanding it to the Galaxy ecosystem, Samsung is continuing its commitment to putting the potential of AI into the hands of millions around the world.

Samsung Galaxy Z Flip 6 Fold 6 Watch Ultra Watch 7 Galaxy Ring and Buds 3 Pro

The new foldables from Samsung feature the Gemini Nano AI model. It fuels on-device AI capabilities, bringing tons of new useful features. The One UI 6.1.1 software also ensures seamless operations on the new Galaxy smartphones.

The Galaxy Z Fold 6, Galaxy Z Flip 6, Galaxy Watch Ultra, Galaxy Watch 7, Galaxy Buds 3 series and Galaxy Ring is available globally from July 24, 2024.

The Galaxy Z Fold 6 is available in Silver Shadow, Pink and Navy. Galaxy Z Flip6 also offers Silver Shadow, in addition to Yellow, Blue and Mint colors.

Galaxy Watch Ultra is available in a 47mm size in Titanium Gray, Titanium White and Titanium Silver. Galaxy Watch 7 is available in two sizes, 40mm and 44mm. Choose from Green and Cream color options for 40mm and Green and Silver for 44mm.

Galaxy Buds3 series is available in two colors, Silver and White.

Galaxy Ring is available in nine size options to ensure the perfect fit with three color choices — Titanium Black, Titanium Silver, and Titanium Gold.

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Samsung Galaxy Z Fold 6 screen broke within a day, is this widespread?

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Samsung Galaxy Z Fold 6

The inner screen of the Samsung Galaxy Z Fold 6 allegedly broke within a day. SamSWUpdate on X posted an image of the alleged Z Fold 6 smartphone. The handset’s main/inner screen is no longer functional signaling a manufacturing problem.

As shown in the image, the left part of the inner screen has broken. A green screen overlay appeared on the half portion of the foldable panel. It seems to be an OLED flaw, rendering Samsung’s most premium smartphone useless.

While detailed information regarding the incident is not available, we expect the consumer to get the unit replaced FOC. The fault may have appeared because of the initial production unit, as it usually happens in Samsung’s case, even though we had a similar experience with Fold 4.

Thanks to the purchase policy, Samsung would provide a replacement to the affected consumer. The incident would have ruined the consumer’s experience but it wouldn’t have been disastrous if the unit got damaged due to a manufacturing defect.

 

Samsung officially introduced the Galaxy Z Fold 6 on July 10 in Paris. The company has also announced the Galaxy Z Flip 6 foldable phone, Galaxy Watch Ultra and Watch 7, Galaxy Buds 3 and Buds 3 Pro, and Galaxy Ring.

The company confirmed general availability to begin on July 24. However, shipment of pre-order units is already underway in select markets. Today is the last day for pre-orders, which is advantageous for potential buyers in many ways.

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