Month: February 2021

On February 18, there were media reports that Apple was hiring engineers to engage in the research and development of next-generation 6G wireless technology. According to the recruitment information released by Apple recently, these engineers are located in Apple’s offices in Silicon Valley and San Diego, which are mainly engaged in wireless technology research and development and chip design.
　　 It should be noted that Apple only supported the 5G network for the first time in the iPhone 12 series last year, and its 6G technology is expected to be launched around 2030. According to Apple’s recruitment information, the company’s 6G engineers will have the opportunity to participate in the next generation of wireless technology, and will have a profound impact on Apple’s future products.

　　 Some media have reported that while 5G technology is on the right track, many countries and companies have begun research and development of 6G technology. Among them, Nokia will lead the EU 6G wireless network project. In order to lay the technical foundation for the 6G wireless system, Nokia-led projects will solve six research challenges, including connectivity intelligence, sustainability, global service coverage, ultimate experience, and reliability.
　　 There are a lot of opinions that 6G is expected to arrive in ten years, that is, around 2030. A 6G white paper in Europe pointed out that most of the performance indicators of 6G are 10 to 100 times higher than that of 5G, and the peak transmission speed will reach 100Gbps to 1Tbps, while 5G is only 10Gbps. In terms of specific application scenarios, many 6G white papers mention digital twin and holographic technology.
　　Digital twin technology is the simulation and speculation of the physical world, which can accurately reflect and predict the real state of the physical world and perform predictive maintenance on it. Holographic technology realizes spatial stereo vision through three-dimensional images of objects and network transmission. This technology will be widely used in communication, telemedicine, military and entertainment games in the future.>>>>>>>>>>>>>>>>>>>>Mobile phone battery

Just like the Samsung S20 FE launched last year, Samsung is likely to launch S21 FE this year, or even Note21 FE. A few days ago, the renderings of Samsung Note21 FE were exposed on the Internet. Since Valentine’s Day was at the time, this phone adopted an all-in-one white body design.

　　 Samsung Note21 FE is very similar in appearance to Samsung S21 and S21+, especially the camera part, which uses almost the same design language. But the fuselage lines are tougher than the S21 series, and support S Pen stylus input.

In other respects, this phone will be equipped with a 6.5-inch screen, and it is likely to be a straight screen with a resolution of 1080P+. At the same time, this phone is likely to use a plastic back cover, although this back cover material sounds somewhat It is cheap, but it does have higher durability than mainstream glass materials, and it is lower in cost and not easy to stain fingerprints. This phone may be equipped with Qualcomm Snapdragon 865 or Exynos 990, with a large battery above 4000mAh.
　　 Judging from the current exposure information, the configuration of Samsung Note21 FE is a certain distance from Samsung’s flagship product, but this also means that this phone will have a more competitive price.>>>>>>>>>>>>>>>>>>>>Mobile phone battery

According to media sources, the new report shows that Apple will commission LG Display to develop a foldable display for its future release of the foldable iPhone.
　　 It’s no secret that Apple is developing a foldable iPhone. Just a few days ago, reports about a 7-inch foldable iPhone supporting Apple Pencil have come out. Today, a new report claims that Apple has commissioned LG to develop a foldable display panel for the iPhone. Taiwan Digitimes reported that Apple has handed over the development of a foldable display to LG Display. According to the report, LG Display is “assisting” Apple in the development of the “iPhone” foldable OLED display.

　　 The report did not mention whether Apple will hand over the mass production of the display to LG once the development is completed. The report contradicts Apple’s previous claims that Samsung cooperated on foldable displays. As we all know, Samsung is Apple’s preferred display partner. Most of the iPhone 12 XDR OLED display is manufactured by Samsung, and even the company has developed an LTPO 120Hz display for the iPhone 13 Pro.
　　 According to reports, Apple is testing two foldable displays for its iPhone. Some reports claim that Apple has always preferred the iPhone’s Samsung Galaxy Z Flip flip design. A series of recent leaks indicate that we may soon see Apple’s first foldable device.
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In the past few years, Apple’s efforts in the ability to take pictures of iPhones are also very obvious. The previous iPhones had only one camera, but later the flagship phones were equipped with two lenses. Starting with the iPhone 11 Pro, Apple mobile phones equipped with a rear three-camera lens were unveiled, with the purpose of improving the camera effect of the phone. Now, news shows that Apple is about to equip the latest iPhone with a camera with a larger aperture.

　　 Apple’s latest iPhone series mobile phones will all be equipped with ultra-wide-angle lenses. This broke the news from Barclays analysts Ryan Curtis and Thomas O’Malley. They said that the new iPhone series in 2021 will be equipped with an ultra-wide-angle lens with f/1.8 aperture. The larger aperture can help the mobile phone get more light, the purpose is to improve the picture quality of the mobile phone when taking pictures in low-light environments. .
　　 However, since this information has not been confirmed by any official at present, it is only a revelation. There are other news about Apple’s next-generation flagship mobile phone. It is said that the ultra-wide-angle lens will only appear on the Pro version of the next-generation iPhone series. In general, the camera capabilities of some models of the new iPhone series in 2021 will be upgraded.>>>>>>>>>>>>>>>>>>>>Mobile phone battery

Although Samsung is dominant in the field of folding screen mobile phones, other mobile phone manufacturers are also working hard to deal with their own challengers, and it seems that the Google Pixel team is also planning to join this team. WindowsUnited has discovered multiple patents describing the hinges of Google’s folding screen phones. From the information shown in the patent, Google seems to have considered two options, namely folding outward and folding inward.

The more traditional inward folding design has a “deep pocket” inside the hinge, which can accommodate a larger folding radius, so that the flexible screen will not spread out when the device is fully opened, and will still remain even if it is opened Obviously raised hinge part. Another design is to fold outwards. In this design, Google uses a traditional multi-segment hinge design. Both designs were patented in July 2020 and released a few days ago, clearly indicating that Google is trying to launch its own folding screen device.

It is worth mentioning that before the release of Google Pixel 4a, an internal document from Android revealed the hardware products that Google will release this year, including Pixel 5a (code-named Barbette), and the other three devices under development, code-named They are “Raven”, “Oriole” and “Passport”. It is reported that the first two code names may refer to the Pixel 6 series. The third code shows “foldable”. All three products are marked to be released in the fourth quarter of 2021.>>>>>>>>>>>>>>>>>>>>Mobile phone batte