Which phones have NFC function What are the NFC feature phones

Now many domestic high-end mobile phones support NFC, including Xiaomi Mi 9, Huawei P30, IQOO, Vivo X27 Pro, OPPO Reno, etc. There are three main functions of NFC, which are to replace bank card payment, take the bus instead of a bus card, and enter the door instead of an access card.

Now the cheapest mobile phone with NFC,It is Redmi K36,Redmi K30,And Redmi Note8,I don't know if they are priced at more than 1000 yuan,If you say expensive mobile phones,For example, Huawei Note20Huawei Note30,Xiaomi is Xiaomi is the Supreme Edition,Redmi K30Grape Redmi K20plus,There are also OPPO forks that have NFC。

At present, as long as the price is more than 3000 yuan, all mobile phones support NFC function.

There are too many NFC-enabled phones, you have to look at which brand it is.

At present, only the flagship series of Honor phones supports NFC, which is some models of the digital series and models of the V series.

Specific models such as: Honor V20, Honor 20, Honor 20Pro, Honor V30, Honor V30Pro, Honor 30, Honor 30Pro, Honor 30Pro+.

Note: At present, mobile phones with S, Youth Edition, E, I, and A are all low-profile versions after the name, and they do not have NFC.

Now there are many of them, take a look at the parameters before buying, or ask customer service, because there are too many mobile phones with this function.

Currently, the following models support NFC: iQOO, XPLAY, XPLAY3S, X5PROV, Y51N E, and Y55N.

The key to this is the connection of two NFC-capable devices, so that data transfer between points can be realized. By taking the peer-to-peer form as the premise, it is possible to use NFC-enabled mobile phones and computers and other related devices.

Truly achieve point-to-point wireless connection and data transmission, and in the subsequent associated applications, it can not only be local applications, but also network applications. Therefore, point-to-point applications play an important role in the rapid Bluetooth connection between different devices and their communication data transmission.

NFC working mode

It is divided into passive mode and active mode. In passive mode, the NFC initiator (also known as the master) needs a power sourcer, which uses the energy of the power source device to provide the RF field and sends data to the NFC target device (also known as the slave device) at either 106 kbps, 212 kbps, or 424 kbps.

This mode of operation is called passive mode because the slave device does not generate a radio field, but passively receives the radio field generated by the master device, and in this mode, the NFC master can detect and establish a connection with a contactless card or NFC target device.

NFC-enabled phones include: Huawei Nova 8 Pro, Huawei Mate 40 Pro, Huawei Mate 40E, Huawei Mate 30 Pro 5G, Huawei Mate 40, Huawei Nova 7 5G, Huawei P40 Pro, etc.

NFC-enabled Huawei phones include: Huawei Mate 40e Pro, Huawei P50 Pocket 4G, Huawei Nova 9, Huawei Mate X2, Huawei P50 Pro, Huawei Mate 30 Pro 5G, Huawei Nova 8 Pro, Huawei Mate 40 Pro, etc.

Hello, now most mobile phone manufacturers have their own NFC. You can check if the phone has NFC function when you buy it.

Generally speaking, mobile phones with NFC functions are better, and mobile phones** are about 2000 yuan or more, especially some flagship phones, this function will be more comprehensive. You can look at mobile phones like OPPO, vivo, Xiaomi, Huawei, and less than 2000 yuan basically have this function.

There are too many mobile phones with this function, in the past, only the standard function of flagship phones, and now most of the mid-to-high-end mobile phones have this function. Before buying a mobile phone, you can take a look at the function table of the mobile phone, and the shading will be there.

Mobile phones with NFC function include Opporeno, OPPOX9007, Nut Pro, OPPON5117, Huawei Mate40, Nubia Z17mini, Redmi Note9Pro, etc.

NFC Wireless is a contactless identification and connectivity technology developed by Philips and Sony that enables short-range wireless communication between mobile devices, consumer electronics, PCs and smart control tools.

OppoReno is a mobile phone released by OPPO at a new product launch event held in Shanghai on April 10, 2019. OPPO RENO is equipped with NFC function as standard, supports bus card, access control card, and with the launch of OPPO wallet, it can also support swiping bank cards, which is extremely rich in functions.

The main form of application

In order to be compatible with contactless smart cards, the NFC standard specifies a flexible gateway system that operates in three modes, peer-to-peer communication mode, reader mode, and NFC card emulation mode.

Point-to-point mode, in which two NFC devices can exchange data. For example, multiple digital cameras and mobile phones with NFC functions can be wirelessly connected with NFC technology to realize data exchange such as virtual business cards or digital photos.

Read-write mode, in which the NFC device is used as a contactless reader. For example, a mobile phone that supports NFC can act as a reader when interacting with tags, and phones with NFC enabled can read and write tags that support NFC data format standards.

Analog card mode, this mode is to simulate a device with NFC function into a label or contactless card, for example, NFC-enabled mobile phones can be read as access cards, bank cards, etc.

The phone doesn't have NFC function and can't solve it.

The mobile phone supports NFC function, which requires special hardware support. If the phone does not have this hardware, it will not be able to use the NFC function.

In addition, there are some mobile phones that support NFC and carry some NFC hardware, but do not carry NFC security elements, which need to go to the operator and replace the NFCSIM card before they can use the NFC function normally.

If the phone is in the latter case, go and change the NFCSIM card to use. If your phone doesn't have any NFC hardware at all, don't even think about adding NFC functionality.

NFC Function:

One of the main functions is that the bus card can be copied to realize the use of buses, subways and other transportation buses without a card. We can achieve this through other means, such as WeChat, Alipay's electronic bus card.

The mobile phone does not have NFC function, but Alipay and WeChat have a ride code function, although there may not be a ride discount, but it is still very easy to use when you forget to bring change or do not bring a bus card.

Most of today's mobile phones have NFC functions to facilitate our lives, such as going out to swipe cards, taking buses, etc., which can be achieved through NFC on mobile phones. However, there are some mobile phones that do not have this feature, and the reason is simple: in the eyes of the developers, this skill is not very useful.