NFC in Xiaomi phone, what it is and how to use it?
Good day, friends. NFC in your Xiaomi phone what is it? NFC can be deciphered as Near Field Communication. In other words, the feature is a proximity sensor. It is used to pay for purchases using the phone. Of course, the purchases are paid with a plastic card. But, it is the phone that replaces the card and which should be attached to the terminal. I think it is clear to you that in order to pay this way, the store must have a device that supports this technology.
In order to pay, the phone must also have an NFC sensor. This method of connection is the same for different smartphones of this company, for example: Xiaomi Mi 9T, Redmi Note 8 Pro and others.
Redmi Note 7
The actual amount of available and free memory may depend on various factors. Because the operating system uses some of the available memory, the actual available memory may be less than stated. The device comes preloaded with. Due to this, the actual memory capacity may be slightly less than the specified.
48MP main dual camera with AI main camera48MP 5MP dual main camera with AIBigger 1.6µm pixels (4-in-1 Super Pixel)PDAFDiaphragm ƒ/1.8Stabilized shooting at night in manual modePortrait mode with AI, Background blurSingle-tone flashImproved darkness shootingOrdinary HDRAuto HDR Video stabilization (EIS)ContinuousShotPanoramaFace recognition
13MPPortrait mode with AI, background blurBeautify with IIRFace detectionFace timerHDR selfies
AI-assisted scene detection
Main camera: 27 scene categoriesFront camera: 12 scene categories
6.3″ Dot Drop Display Aspect Ratio 19.5:9
Resolution: 2340 x 1080 FHD, 409 PPI Contrast: 1500:1 (type)NTSC: 84% (type)Day ModeNight ModeReading ModeColor Temperature AdjustmentStandard Mode
4000 mAh (type) / 3900 mAh (min)
Supports Qualcomm Quick Charge 4Supported 5V/2A battery charger includedCharge port USB Type-Built-in battery
Height: 159.21mm Width: 75.21mm Thickness: 8.1mm Weight: 186g
GSM B2/3/5/8WCDMA B1/2/4/5/8FDD-LTE B1/2/3/4/5/7/8/20/28/28TDD-LTE B38/40
Supported Protocols: 802.11a/b/g/n/acSupport 2.4G Wi-Fi / 5G Wi-Fi support / Wi-Fi Direct supportSupport Bluetooth 5.0
- Proximity sensor
- Electronic COMPASS
- Fingerprint scanner
- Light sensor
- Infrared port
Supported H Formats.264 (Basic/Basic/Advanced Profile), MPEG4 (Normal Profile/ASP). Supported audio formats: PCM, AAC/AAC /eAAC. MP3, AMR. NB and WB, FLAC, WAV.
Redmi Note 7 / Power Adapter / USB Type-C Cable / SIM Card Removal Clip / User Manual / Case / Warranty Card
4000 mAh indicates a typical Redmi Note 7 battery capacityThe term “Borderless Display” indicates a high ratio of screen area to body area; Coefficient of 93.4% is based on calculations by Xiaomi Labs and may differ depending on the measurement method.Includes 5V/2A battery charger; Smartphone supports Quick Charge 4. For optimal charging efficiency, you must separately purchase a charger that supports the Quick Charge 4 protocol.48 megapixel ultra clear camera points to the main camera module with a resolution of 48 megapixels. The camera is capable of taking 48-megapixel and 12-megapixel pictures. Some tests may detect the presence of only one mode, showing that the device is equipped with a 12-megapixel sensor. Professional mode support will be added later in upcoming updates.Large Pixels 1.6 microns (4-in-1 Super Pixel). is a technology that allows the device’s camera to combine 4 pixels into one large 1.6 µm.The camera’s 27 scene recognition feature is performed and based on the subjective perception of AI.The front camera supports 1080p (30fps) and 720p (30fps) video recording.All the comparisons on this page to typical phones refer to typical Xiaomi phones. Unless otherwise noted on the Redmi Note 7 product page, all data on this page is based on Xiaomi lab data, device specifications, and vendor data. Testing data may vary slightly depending on the test type and testing environment. All information on the product page is for reference only and may not reflect the actual performance of the final product.
Redmi Note 9 has NFC or not?
Redmi Note 9 will be unveiled in Europe on April 30. The model has already been certified by the Federal Communications Commission (FCC). The records in the certificate confirmed another feature of the new phone Xiaomi: there will be a version with and without NFC. Let’s figure out where the right module is?
Given that the Redmi Note 9S has already been announced earlier, this may further confuse customers in the store.
Xiaomi NFC (current list of where the module is, plus new products from 2020)
Looking for Xiaomi phones with NFC, but don’t know where the module is, and what phone doesn’t have the chip. Because not all Xiaomi smartphones are suitable for contactless payment. This tutorial will help figure out which Xiaomi supports NFC.
Current list with NFC module on Xiaomi. All 2020 Xiaomi models are also added. Information why the Xiaomi Redmi doesn’t have NFC. Nuances of using the function when the bootloader is unlocked.
Go to Settings → go to the tab in the Wireless Networks panel → scroll down to the NFC section and tick the NFC checkbox → click on the Security Item Location and select Use HCE Wallet. To be safe, you can put Android Pay in the Autoloader.
- Mi Note 2;
- Mi Note 3;
- Mi Mix / Mix 2;
- Mi Mix 2s;
- Mi Mix 3;
- Mi 2A;
- Mi 3;
- Mi 5 / 5s / 5s Plus;
How to connect bank card to Android Pay?
To use Android Pay, you need to download the application of the same name from Google Play Market. And dalt everything is very simple, the program itself will tell you what to do and how to do it.
During the first launch, Android Pay will prompt you to connect your bank card. you need to point the camera lens at it for the app to read its number and expiration date. Of course, you can, as in the old days, enter the numbers by hand. You also need the CVV-code on the back of the card and the address of the cardholder. When verifying the card, the bank will send a verification SMS code to confirm the card.
If you’ve previously linked bank cards to your Google Account, then Android Pay will offer to use one of them to choose from. you’ll only need to enter the CVV code to link it to your account.
The Xiaomi Redmi Note 7 doesn’t have NFC, and neither does its improved version, the Redmi Note 7 Pro. Such neglect of this technology is beginning to surprise not only users in those countries where Google Pay is popular, but also Chinese buyers.
- Run the settings in your smartphone;
- Go to the “Advanced Features” section;
- Next. “Wireless networks”;
- Here select “NFC” from the list, activate the function by moving the slider located opposite.
Pay with NFC on Xiaomi Redmi. Can or not?
Contactless payments are gradually becoming a part of our life. To use this feature, you need to have a smartphone with NFC. This is important to understand, as not all Xiaomi phones are equipped with such functionality.
According to the classification of Xiaomi smartphones, there are two main lines of models Redmi and Mi. Redmi phones are budget devices, Mi flagships and mid-range models.
Xiaomi Redmi Note 7 User Manual:
Soon you will learn how to use Redmi Note 7, the first turn on and set up the device.
How to turn on
To turn on the phone you need to press the power key (power).
If this is the first power on, you will see the name of the graphical shell MIUI and its version. After that will be the basic setup:
- select Russian language;
- connect to the Internet;
- accept the terms of agreement;
- insert SIM card;
- Turn on/off Google services;
- smartphone unlock setting;
- additional settings, enable update automatically;
- Choose a theme, this is the last step.
Now you know how to set up properly when you first turn it on.
How to insert SIM card
For this you need a clasp key from the box. Find the hole in the left end, gently press down with a paper clip and pull out the combo tray for the SIM card. Next, insert the SIM carefully into the tray, and the tray back into the smartphone. Done. The video will show you how to do it visually:
How to charge properly
- Use only the original charger.
- Try to put it on charge when the charge level is 15-20%.
- Charge every time 80% or more.
How to remove ads
To disable ads in the MIUI graphical shell, you need to perform a number of actions in several apps. To answer this question you need a whole article, read it here.
How to take a screenshot
Swipe down to bring up the notification panel and select Screenshot (image with scissors). By default screenshots are saved in the gallery.
How to turn on NFC
Despite the rather high specifications smartphone does not support NFC.
How to Activate NFC on Xiaomi Phone
How to set up the camera
An overview of all camera settings and features on Xiaomi devices running MIUI 10: filters, HDR, flash, modes and manual settings (white balance, lighting, Focus, shutter speed and ISO).
Now you know how to use and configure Xiaomi Redmi Note 7. Have a pleasant and comfortable use to you!