Xiaomi redmi note 8 what screen

Bluetooth. it is a standard for secure wireless transfer of data between various devices of different types over short distances.

There are several versions of Bluetooth, each of which improves communication speed, coverage, and makes it easier to find and connect devices. Bluetooth version information of the device.

Bluetooth uses different profiles and protocols to enable faster communication, energy savings, better device discovery, and more. Some of these profiles and protocols that the device supports are shown here.

SoC (System on a Chip)

Web browser. is a software application for accessing and viewing information on the Internet.

Information about some of the main features and standards supported by the device browser.

A system on a chip (SoC) incorporates all the major hardware components of a mobile device into a single chip.

A system on a chip (SoC) integrates various hardware components, such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software necessary for their functioning.

Information about the technological process by which the chip is manufactured. The value in nanometers is half the distance between the elements in the processor.

Xiaomi Redmi Note 8 LCD Screen Replacement

The main function of the processor (CPU) of a mobile device. it is the interpretation and execution of instructions contained in software applications.

The bit size of the processor is determined by the size (in bits) of registers, address buses and data buses. 64-bit processors offer better performance than 32-bit processors, which in turn are more efficient than 16-bit processors.

Instructions. these are the commands with which the software sets / controls the processor. Information about the instruction set (ISA) that the processor can execute.

The processor core executes program instructions. There are processors with one, two or more cores. cores increase performance by allowing multiple instructions to be executed in parallel.

The clock speed of a processor describes its speed in cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz).

A graphics processing unit (GPU) handles computation for a variety of 2D / 3D graphics applications. In mobile devices, it is used most often by games, consumer interface, video applications, etc.

Random access memory (RAM) is used by the operating system and all installed applications. Data that is saved in RAM is lost after turning off or restarting the device.

Information about the type of random access memory (RAM) used by the device.

Information about the number of RAM channels that are integrated into the SoC. channels means higher data rates.

The frequency of the RAM determines its speed of operation, more specifically, the speed of reading / writing data.

Audio

The main camera of a mobile device is usually located on its rear panel and can be combined with one or more additional cameras.

Information about the make and model of the sensor used by the camera.

Information about the type of camera sensor. One of the most widely used types of sensors in mobile cameras. these are CMOS, BSI, ISOCELL, etc.

The optical format of a sensor is an indicator of its shape and size. Usually expressed in inches.

Pixels are usually measured in microns. Larger pixels are capable of capturing more light and therefore provide better low-light performance and a wider dynamic range than smaller pixels. Smaller pixels, on the other hand, allow for higher resolution while maintaining the same sensor size.

Aperture (also known as aperture, aperture, or f-number) is a measure of the size of the lens aperture, which determines the amount of light entering the sensor. The lower the f-number, the larger the aperture and the more light reaches the sensor. Usually, the f-number is indicated, which corresponds to the maximum possible aperture of the aperture.

The focal length indicates the distance in millimeters from the sensor to the optical center of the lens. Equivalent focal length (35mm). it is the focal length of the mobile device camera, equated to the focal length of a 35 mm full-frame sensor, at which the same angle of view will be achieved. It is calculated by multiplying the real focal length of the mobile device camera by the crop factor of its sensor. Crop factor can be defined as the ratio between the diagonals of a 35 mm full-size sensor and a mobile device sensor.

The field of view shows how much of the scene in front of the camera will be filmed. This depends not only on the focal length, but also on the size of the sensor. It can be calculated through the angle of view of the optics and the crop factor of the sensor. Viewing angle. this is the angle between the two farthest diagonal points of the frame.

Information about the number of optical elements (lenses) of the camera.

The rear (rear) cameras of mobile devices mainly use LED flashes. They can be configured with one, two or more light sources and vary in shape.

Resolution is one of the main characteristics of cameras. It represents the number of horizontal and vertical pixels in the image. For convenience, smartphone manufacturers often quote resolutions in megapixels, indicating the approximate number of pixels in millions.

Information about the maximum video resolution that the camera can record.

Information about the maximum recording rate (frames per second, fps) supported by the camera at maximum resolution. Some of the most basic video recording speeds of 24 fps, 25 fps, 30 fps, 60 fps.

Information about additional software and hardware features of the rear (rear) camera.

Mobile devices support different audio file formats and codecs, which respectively store and encode / decode digital audio data.

List of some of the main audio file formats and codecs supported by the device as standard.

Information about other important connection technologies supported by the device.

Information about some of the most used connection technologies supported by the device.

Cameras

In the Redmi Note 8, the company relies on a main quad-camera module as well as a front-facing camera. The main photo sensor in the rear module is the Samsung GM1. It has 48MP resolution, f / 1.75 aperture and 0.8μm pixel size. There is also a 2MP depth sensor, a macro lens and an 8MP f / 2.2 wide-angle sensor with a 180-degree field of view.

Samsung GM1 uses a technique to combine four closely spaced pixels into one. As a result, image sensitivity and detail are improved. The resolution is reduced to 12 MP. This technology works great and produces exciting footage. In low light conditions in the environment, GM1 does not work perfectly.

The front camera of Redmi Note 8 is 13-megapixel. She makes great images during the day. Its level of detail and sharpness is not as good as that of the main camera.

The quality of the images is satisfactory. You can post your selfie to social media immediately.

Xiaomi Redmi Note 8 video review in Russian. click to view

Design

Let’s start with the overall dimensions. Compared to its predecessors, there are no radical changes. The Redmi Note 8 weighs almost 190 grams. Its height is 158.3 mm versus 159.21 mm, which we know from the Note 7. The width and thickness are practically identical.

Autonomous work

The Redmi Note 8 has a 4000mAh battery. A full charge takes 2 hours and 20 minutes.

Xiaomi Redmi Note 8 review

Redmi Note 8 is another Xiaomi entry-level smartphone. It is characterized by an important feature. The model changes the idea of ​​what the display of a smartphone from this price range should be. Redmi Note 8 boasts a more than bright and contrasting display. What else suggests read in the following lines.

Display

The display of Redmi Note 8 is covered with a protective Corning Gorilla Glass, which smoothly reaches the plastic frame. Case thickness 8.3 mm. The bezels around the display are quite thin, with the latter taking up 82% of the front bezel.

The quality of workmanship is well. There is no moisture protection, because of this it is recommended to keep this smartphone away from water. Physical buds sit tightly in place.

Redmi Note 8 is pleasantly thin. Looks a bit big for which the glass back plays a role. The color gradient is a beautiful solution. This Xiaomi model is offered on the market in several colors: Moonlight White, Space Black and Neptune Blue.

Performance

Unlike Redmi Note 7, in Redmi Note 8 we see Snapdragon 665. These are 8 cores with a maximum clock frequency of 2.0 GHz. The processor is made according to the 11nm process technology. The graphics core is Adreno 610. For this level of smartphones, the performance is at a good level.

Xiaomi Redmi Note 8 smartphone 2019 release. It measures 158.3 x 75.3 x 8.4 and weighs 190 g. It is equipped with an IPS LCD display with a size of 6.3 “”. Resolution is 1080 x 2340 pixels, pixel density 409 ppi. One 13 MP pre-camera is responsible for selfies and video calls. photo and video available Quad rear camera 48 MP.The processor is Octa-core (4×2.0 GHz Kryo 260 Gold 4×1.8 GHz Kryo 260 Silver) and memory 32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM. Battery capacity 4000 mAh. Read more details below.

Thus, you will get a real idea of ​​the smartphone and find out if it is right for you or continue your search for another model. Click the desired tab to jump directly to it or continue down.

Always on Display на Xiaomi / Как поставить? На примере Redmi Note 8 Pro / MIUI 12 и 11

How to start remote control computer / screen mirroring in Xiaomi Redmi Note 8 Pro

How to enable screen mirroring in Xiaomi Redmi Note 8 Pro? How to control computer remotely with Xiaomi Redmi Note 8 Pro? How to Cast PC Screen to Your Xiaomi Redmi Note 8 Pro? How to manage Windows with Xiaomi Redmi Note 8 Pro? How to manage PC operating system with Xiaomi Redmi Note 8 Pro? How to manage windows with Android in Xiaomi Redmi Note 8 Pro? How to start screen mirroring between windows and Android in Xiaomi Redmi Note 8 Pro? How to stream wirelessly from PC to Xiaomi Redmi Note 8 Pro? How to Control PC Remotely for Free with Xiaomi Redmi Note 8 Pro? How to control computer with Xiaomi Redmi Note 8 Pro? How to Control Desktop PC on Your Xiaomi Redmi Note 8 Pro?

We use our phones every day for many things, starting with the most basic phone functions like making calls / texting, as well as playing games, listening to music, watching videos, etc. But sometimes it’s convenient to share the screen of our personal computer / laptop. with a mobile device to manage it remotely. With our guide, you will be able to mirror your PC screen to Xiaomi Redmi Note 8 Pro. Stay tuned and find out how to broadcast your PC screen and how to remotely control it using all the features and capabilities of Windows. There is no need to connect both devices to the same Wi-Fi so you can control / broadcast your PC screen from anywhere! Let’s download the free app. Google Remote Desktop and forget about having to get up to switch music, play another movie on your computer, etc.

• First of all, go to the Google Play Store and search for Chrome Remote Desktop. download it with the install button.
• In the next step, open the application on the home screen and select “Login”.
• There select Add your Google account and login.
  
• Now, you have to open Google Chrome on PC / Laptops and visit remotedesktop.google.com. select Get Started and sign in with the same google account.
  
• Installing Google Chrome is only necessary to install the extension, but later you can connect Chrome Remote Desktop without first enabling Google Chrome.
• After that, click on the “Blue Circle” to download the Google extension, and click “Add to Chrome” in the window that appears.
  
• Continue by adding the extension, if you have successfully added this feature, you should see a notification of this in a small notice.
  
• Then we need to set up Remote Desktop on the PC, choose your name, click “continue”, then set a PIN to run the program, click “RUN”.
  
• In the next step, go back to your phone. You should see your PC listed (remember to connect both devices with the same Google account!) Tap your computer name, enter the PIN and continue with the blue arrow.
  
• We recommend Wi-Fi connection! Using screen mirroring with mobile data can be very expensive!
• Amazing work! You have successfully connected your computer and Xiaomi, there you can remotely control your personal computer using your phone!
  
• Click the three white stripes icon in the lower right corner to show the keyboard or turn on trackpad mode.
  
• There you can also go to settings.
  
• Well done! Now you know how to control your personal computer wirelessly! Select Disable to end screen mirroring.
  

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How to split screen in Xiaomi Redmi Note 8 Pro

How to enable split screen in Xiaomi Redmi Note 8 Pro? How to activate split screen mode in Xiaomi Redmi Note 8 Pro? How to enable split screen in Xiaomi Redmi Note 8 Pro? How to enable split screen in Xiaomi Redmi Note 8 Pro? How to use two apps at the same time in Xiaomi Redmi Note 8 Pro? How to split your display on Xiaomi Redmi Note 8 Pro ?

With the split screen function, you can split the screen of your Redmi Note 8 Pro Xiaomi! S plit-screen lets you do two things on the same screen with one device, so you can use two apps at the same time. For example, you have the opportunity to watch our video tutorial and follow the guide at the same time! Therefore, if you need to run two applications at the same time on your phone. you need to activate this feature. Come along with a detailed guide on how to enable this useful tool in Xiaomi Redmi Note 8 Pro !

• At the first stage, unlock the device and go to “Settings”.
• Then scroll down and find more settings.
• Then click on the button labels and select “Open split screen”.
  
• Finally, select one of the available options and try to open the split screen with your chosen gesture.
• To resize the split screen. move the black line accordingly.
• Well done!

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Display

The Redmi Note 8 Pro has a large 6.53-inch display with a drop notch for the front camera. Used IPS-matrix with FullHD resolution (2340×1080), aspect ratio 19.5: 9 and pixel density

395 ppi. The screen has good viewing angles and pleasant natural color reproduction. The stock of brightness is sufficient for comfortable use in any conditions, including in the sun.

The set of settings is standard: scale, font size, color tone adjustment, dark mode and two options for hiding the top cutout.

In natural mode, the maximum brightness is 396.062 cd / m², and the static contrast is 731: 1. At the same time, the color reproduction is quite natural, the color error ΔE does not exceed 8, which is very good. The color gamut is almost the same as sRGB:

In bright mode, the brightness and contrast indicators remain practically unchanged: 398.973 cd / m² and 733: 1, respectively. But in terms of color rendition, the screen noticeably goes into cold shades:

social networks:

Xiaomi Redmi Note is an extremely popular line of low-cost smartphones. Redmi Note 7 has become one of the sales leaders this year in Ukraine. But the competition in this segment is very high and you have to surprise with something. Recently, the new Xiaomi Redmi Note 8 Pro went on sale, in which the company has installed a main camera with four modules, a new “gaming” processor and NFC for contactless payment, which has long been awaited in the affordable Redmi line. Sounds interesting. And we will see how everything is in practice.

Xiaomi Redmi Note 8 Pro design and materials

Visually, Xiaomi Redmi Note 8 Pro is a typical modern smartphone with a large display. The screen occupies almost the entire front panel, there is only a teardrop-shaped cutout for the front camera, above which is the earpiece mesh and a small LED indicator. The gaps around the perimeter of the screen are small, but not a record.

The frame is made of glossy plastic, which looks pretty good, but it gets scratched very quickly. All buttons and connectors are placed as usual. On the right side are the standard power and volume buttons. On the left is a tray for SIM cards and MicroSD. The speaker, microphone, Type-C and 3.5 mm headphone jack are on the bottom. Above. an additional microphone and IR transmitter for electronics control.

The back is made of 5th generation Gorilla glass (like the protective glass of the screen). The rear panel has curves on the sides, the smartphone fits comfortably in the hand. What is important given the impressive weight of 200 g. Available in four colors: white, blue, green and black. “Classic” black looks nice.

The camera is placed vertically in the middle on a kind of dais. The fourth module is slightly on the side, next to the flash. They decided to place the fingerprint scanner together with the main cameras, from the same round shape. It looks aesthetically pleasing, but not very convenient. It is not so easy to find it, and the finger regularly gets into the camera.

Camera Xiaomi Redmi Note 8 Pro

The Xiaomi Redmi Note 8 Pro camera consists of four modules. The main one is 64 megapixels with aperture of f / 1.9, 26 mm, 1 / 1.7 ″, 0.8 µm with phase detection autofocus. In standard mode, it works similarly to Sony’s Quad Bayer sensors: four pixels of the same color are combined into one, resulting in images of 16 megapixels. Additionally, there is an 8 MP f / 2.2 ultra-wide-angle camera, a separate 2 MP, f / 2.4 macro camera and a two-megapixel depth sensor. Despite the updated version of MIUI, the camera application is familiar and practically does not differ from previous versions.

The camera is quite good considering the class of the smartphone. During the day, the photos are detailed, with natural color reproduction and good dynamic range. Night photography is more difficult for a smartphone, but you can take a decent photo. There is a night shooting mode.

Also, the camera can take wide-angle photos, there is 2x zoom and portrait mode with background blur. The latter did not work on our test unit. On a wide-angle camera, decent photos can only be taken during the day:

The macro camera also does not do miracles, the detail is so-so.

Interface and software

Xiaomi Redmi Note 8 Pro runs on the current Android 9 Pie OS with MIUI 11 shell, version. 11.0.1.0. MIUI 10 was installed out of the box. There are no cardinal changes compared to the 10th version. Mostly they relate to the appearance and animations and all sorts of little things such as an updated look for sound settings and various sliders. A separate application menu is expected to appear in MIUI 11 later, with future updates. The shell works traditionally very quickly and is quite convenient.

Xiaomi Redmi Note 8 Screen Replacement || Xiaomi Mi Note 8 LCD Replacement || Easy Tricks

There are already familiar navigation options with buttons or gestures, and various additional little things are also provided. For example, the reduced screen mode and additional screen gestures for more convenient smartphone control.

Even in the previous version of MIUI, an add-on for games appeared. Now almost all smartphone manufacturers have their own version, although they are all similar in functionality. There is memory cleaning before starting the game, disabling pop-up notifications, screenshots, video capture, and so on.

Traditionally, a very impressive number of proprietary applications are preinstalled.

Unlocking

As we wrote above, the smartphone’s fingerprint scanner is located on the back, under the cameras. It works quickly and accurately. Although it would be strange to expect something else: “classic” scanners have long been working well even in budget smartphones. Face recognition is formally also present, but it does not work very well.

Platform and performance

Xiaomi Redmi Note 8 Pro received a fresh MediaTek Helio G90T processor, which is positioned by the company as a gaming one. It is made using a 12-nm process technology, includes two ARM Cortex-A76 cores at 2.05 GHz and six Cortex-A55 cores at 2.0 GHz. Responsible for the graphics accelerator Mali-G76 MC4. The processor was equipped with liquid cooling for stable operation. In fact, the performance in benchmarks is just a little higher than that of the Snapdragon 730 in the middle price segment. In general, it is more than enough for fast operation of applications and the shell. Games also run confidently, including demanding ones. But only for not too long gaming sessions.

The processor turned out to be very “hot”. In a stress test, it overheats and throttles up to 78%, while the body next to the camera heats up very noticeably. Demanding games also warm up the smartphone well. Liquid cooling doesn’t help much.

Wireless interfaces include dual-band Wi-Fi 802.11a / b / g / n / ac, Bluetooth 5.0, NFC (with Google Pay support), FM tuner and IR transmitter for electronics control. Navigation module: GPS (A-GPS), GLONASS, BeiDou and Galileo. Xiaomi Redmi Note 8 Pro comes with 6 GB of RAM and 64/128 GB of internal storage. The tray is hybrid, instead of a second SIM card, you can install a MicroSD up to 256 GB: