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Smartphones

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iPhone 2020 wireless data transmission

Apple is expected to use ultra-wide band technology to help devices transmit data at speeds of up to 500 Mb / s at a distance of 3m.

Technology blogger Ben Geskin has just released a series of photos that allegedly belonged to the iPhone 2020 (or iPhone 12). Apple’s new device is inspired by the iPhone 4 and will have significant improvements over the previous generation. Specifically, in addition to supporting the Wi-Fi 6 standard as the iPhone 11, the new device will integrate 5G connectivity, so the antenna slot on the side of the machine is wider than the old designs and made from other materials. This change comes from the fact that the connection system and 5G model are different from the old network technologies.

Besides, the “notch” on the iPhone 12 will also shrink because the new FaceID facial recognition hardware system will be smaller. Ben Geskin said Apple is experimenting with many FaceID solutions with different optical systems.

Changing the “rabbit ears” design is considered easy to understand. Apple’s FaceID technology is considered a branding feature but has become somewhat outdated compared to rivals. Instead of “Apple” cramming all the hardware on the top edge of the device, users expect them to shrink this “notch”.

The iPhone 12 may remove the Lightning port, but it won’t use USB type C like current Android models. Instead, the device will use UWB wireless technology (Ultra wideband, ultra-wide band) that allows data transfer rates up to 500 Mb / s in a distance of 3m and 110 Mb / s at 10m.

Earlier, Ben Geskin iPhone 12 would use three new overlapping circuit boards. This design aims to increase the internal space to accommodate other hardware, for example, 5G network components, while reducing the size of the device. From the iPhone X onwards, Apple’s phone models have used the arrangement of two overlapping circuit boards.

Earlier, analyst Ming Chi-Kuo said Apple could introduce next-generation iPhones with different screen sizes and all models support 5G. The 120 MHz ProMotion display on iPad Pro will also be included in the new iPhone. Besides, the smartphone launched in 2020 of “Apple” is also equipped with 3D camera and USB type C connector.

 

 

 

 

 

 

 

 

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Apple devices achieves the highest customer satisfaction score

No product line is enough to beat Mac and iPad in terms of customer satisfaction in the PC and tablet market in 2019.

That is the result of the new data published today by the American Customer Satisfaction Index (ACSI).

In the Household Appliance and Electronics Report 2019 (Apple and electronics reports), Apple scored 83 ACSI, which is on par with it achieved in 2018. Apple’s overall satisfaction score is higher than Samsung scores (81 points), Amazon (79 points), HP (78 points), Acer (77 points) and others you can see in the table below:

According to the ACSI report: “According to the overall industry ranking, Apple ranked first for the second consecutive year with a stable and fairly high score of 83, and its customers so far have had expectations. Despite dropping 1%, Samsung still holds the 2nd position and is no longer in harmony with Amazon, which has dropped to 3rd. Amazon dropped 4% to 79, only 1 point higher than the industry average. Of the top three, Apple shows superiority in all aspects of the customer experience, but still lags behind Samsung and Amazon in value. ”

ACSI says that Samsung is the industry leader when it comes to the desktop segment, with Apple in second place, but Apple devices win in the laptop and tablet segments, resulting in a high overall score. Best for this brand.

Like last year, Apple achieved the highest rankings for everything from device design, to existing features and applications.

In terms of overall customer satisfaction, desktop PCs, notebooks and tablets still lag behind overall smartphone satisfaction, but among the larger devices, desktop computers have the highest level of customer satisfaction. .

It is known that in order to create a scoring system and give scores for such devices, ACSI used data from interviews with approximately 300,000 customers, thereby analyzing customer satisfaction for hundreds of companies in dozens of different industries.

 

 

 

 

 

 

 

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iOS 10 officially launched worldwide

On the morning of September 14, Apple officially launched the iOS 10 version to global users.

Apple’s new iOS 10 update has a capacity of more than 1 GB, this is also the largest iOS update version of the “apple house” in 2016.

iOS 10 was first introduced by Apple at the 2016 WWDC Developers Conference in June, supporting 10 important new features. Highlights include a redesigned lock screen with richer notifications, the ability to interact quickly with apps and expand the 3D Touch option.

In particular, Raise to wake is a new feature capable of waking up the phone lock screen when it is raised, allowing you to have an overview of notifications or updates. The new notification system can work with 3D Touch, allowing you to view and interact with them.

Siri now has better context recognition. It will make intelligent suggestions based on your current location, calendar, contacts, recent contacts, etc.It all relies on Apple’s increasingly mature artificial intelligence system, like what Google has brought to Google Now.

The Photos app is also smarter in detecting and classifying images on the device. The device will group related images together, such as trips, photos last weekend or last year … Then it can automatically revise the film to highlight a specific trip or event.

The key point of iOS 10 is to improve iMessage, the most frequently used app on iOS. It can play videos right in the message stream, triple emoji zoom, and message content can be converted into emoji characters with just one touch. Users can also send videos and attach handwriting to this video.

Devices that can be upgraded to iOS 10 include: iPhone 5 or later, 6th generation iPod Touch, iPad mini 2 or later, iPad 4, iPad Air and iPad Pro models.

Currently, to upgrade to iOS 10 users only need to connect to the internet, go to Settings> General> Software Update.

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Some affective function you should know when using smartphone

In addition to the basic features such as messaging or listening, you can also use your smartphone to control indoor devices, turn voice into text or do surveillance cameras.

  1. Turn voice into text

Instead of typing content or typing text in the usual way, you can take advantage of the Google Voice feature to search, write email, edit text by voice. This means that users can free their hands to do more things. First, install Laban Key or Gboard application on Google Play or App Store.

Note, the name and location of options may vary depending on the device you are using. Finally, just touch the search box or open any text file, then tap the microphone icon on the keyboard and start talking.

As noted, Google’s voice recognition ability is relatively good. If you want to type dots, commas, and lines, users need to speak slowly and intermittently.

  1. Control indoor devices

Google Assistant is the smart virtual assistant, first launched at the Google I/O event in May 2016. This is considered an upgraded or extended version of Google Now, which allows smart device control by voice, searching for information, opening applications, etc. or simply chatting when lonely.

First go to Google Play and install the Google application. When finished, users just need to click on the microphone icon and say “OK Google” or press the Home button for a few seconds.

Then switch to the Update tab if the application doesn’t open automatically, click on the microphone icon and start chatting with the virtual assistant, Google Assistant will monitor the conversation, determine the context and give feedback. Retrieved with the correct information.

  1. Anti-theft camera

The first is to prepare two old and new smartphones, whereby old smartphones will make new cameras and smartphones as monitoring devices. Download and install the Manything app on both devices at http://manything.com/, compatible with Android and iOS.

The application has the ability to detect motion and send alerts by message, email, automatically record and provide a chart listing all recorded activities. When done, click Sign up button to create a free account or login quickly with Facebook.

 

 

 

 

 

 

 

 

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OPPO officially launched the smartphone with hidden camera

Starting a few years ago, smartphone manufacturers started racing to increase the rate of the display and narrow the borders around. Since then a lot of new designs have been released, which started out as Essential Phone with the screen only having a small slot in the center for camera selfie.

We have seen that the selfie camera structure is stuck, rotated 180 degrees and swivel, or even a fish-like design. Samsung seems to be a pioneering smartphone company when it wants to bring the camera down below the screen, but the design of Infinity-O still leaves a hole that is considered a “mole”.

Today, a smartphone with the most perfect design ever released. At Shanghai MWC 2019, OPPO introduced a camera with a camera hidden completely below the screen, this is the first design and technology launched in the world.

The smartphone possesses a display with no grooves or holes, nor any mechanical structure. The selfie camera is hidden on the bottom of the screen, but it is still able to capture the light on the internal sensor, thereby capturing the image as a regular selfie camera.

OPPO revealed the display was made of a transparent material, the pixel structure was also redesigned so that light could penetrate. This screen area can still display and manipulate the touch as usual. But when the selfie feature is activated, the screen area becomes transparent.

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However, at this event, OPPO only exhibited a prototype, and no actual product to experience. OPPO said it has just started studying this new technology since 2017 and officially embarked on a prototype prototype in May 2018. There is still a lot to do to launch a complete smartphone. good.

OPPO acknowledges that the quality of photos taken with a selfie camera hidden under the screen will be worse than usual. There are many effects that affect the image quality, such as the screen being blurred and the colors are not realistic. OPPO is researching more algorithms to handle and increase image quality.

OPPO did not say when the smartphone was officially launched and produced in large quantities. However, this is still a big technological step, showing that future smartphone designs can completely change and become really perfect.

 

 

 

 

 

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Galaxy S11 is ready with 5G modem 

According to the latest rumors, the processor chip of Galaxy S11 can support DDR5 memory and integrated 5G modem.

Next year, the technology world will be witnessing a real competition in the smartphone world, the next two Exynos and Snapdragon 865 processor chips will be produced on the second generation 7nm process technology of Samsung. Currently, the Snapdragon 855 in the Galaxy S10 for the US is still only produced on the first generation 7nm process while the Exynos 9820 for the international version is on the 8nm process.

However, what makes tech experts most concerned is whether Qualcomm and Samsung’s 5G modems will be true system chips or are still separate entities like this year. The demand for two separate components on the Snapdragon 855 has forced many phone manufacturers to produce their own “5G” versions, often with bulky bodies and large batteries. Both users and analysts expect that this trend will no longer exist next year.

The latest news about the Snapdragon 865 processor chip is that there will be two versions, with and without a 5G connection, like this year, but it is still not clear whether the 5G version is integrated with the modem chip system .

Recently, the source from Roland Quandt (accurate forecasting of technology information) only confirmed two models codenamed Kona and Hurracan, respectively “a 5G capable modem, a modem has an integrated 5G modem (SDX55) “.

The point is that both will support the latest generation of DDR5 mobile memory and the fastest UFS 3.0 storage standard that the OnePlus 7 Pro is offering. Samsung has announced that it is ready for mass production for LPDDR5 memory chips. Unfortunately, they have not been available on the Galaxy Note 10 that will be integrated on Galaxy S11 next year.

Samsung recently announced it is planning to integrate a 5G modem into the processor chip (most likely its Exynos chip), providing faster speeds than any chip on the market. Expected, this modem will appear in Galaxy S11 with another version running Snapdragon 865 chip.