Where and how useful the NFC function is

But at present, the NFC function of the mobile phone is only used to transfer data.

NFC devices can be used as contactless smart cards, reader terminals for smart cards, and device-to-device data transmission links. It has a wide range of applications, and NFC applications can be divided into four basic types:

Touch, finish. For applications such as access control or ticket checking, users only need to hold the device with the ticket or access control** stored close to the reader. It can also be used for simple data capture applications, such as reading from smart tags on posters**.

Contact, confirmation. In apps like Mobile Payment, the user must enter a password to confirm the transaction, or only accept the transaction.

Touch, explore. NFC devices may offer more than one function, and consumers can explore the capabilities of the device and find out the potential functions and services of NFC devices.

Click Settings - Network, and then click NFC, you can turn it on successfully, Meizu MX3 is turned on by default, if you don't need to use this function, click it again to turn it off.

Once NFC is turned on, select what you want to share, and keep the two devices back to back, within 10 cm of each other.

The system will start connecting, and then you can click on what you want to send to the other person's device. The teleportation speed is not bad.

If you use NFC a lot, you can also put NFC in the notification bar to set up switches and teleportations.

Near Field Communication (Near Field Communication) is an emerging technology, the use of NFC technology devices (such as mobile phones) can exchange data in close proximity to each other, is the integration of contactless radio frequency identification (RFID) and interconnection technology, through the integration of inductive card readers, inductive cards and point-to-point communication functions on a single chip, the use of mobile terminals to achieve mobile payment, electronic ticketing, access control, mobile identification, Anti-counterfeiting and other applications.

Chinese name Near Field Communication.

Foreign name: near field communication is a short-range high-frequency wireless communication technology.

Abbreviated as NFC

NFC can be used as a bus card, and it can also be used as a bus card, which is very convenient.

What is the use of the NFC function of the mobile phone?

If you are using a vivo phone, the model that supports NFC:

X series: X Flip, X Fold2, X90 series, X Fold+, X80 series, X Fold, X Note, X70 series, X27Pro, X30 series, X50 series, X60 series escort column.

iQOO series: iQOO neo8, iQOO neo8 pro, iQOO z7, iQOO neo7 Racing Edition, iQOO 11 series, iQOO neo7 SE, iQOO neo7, iQOO z6, iQOO 10, iQOO 10 pro, iQOO neo6 SE, iQOO neo6, iQOO 9 iQOO 9 pro, iQOO neo5s, iQOO 8 iQOO 8 pro, iQOO Neo5 Vitality, iQOO, iQOO Pro, iQOO Z1, IQOO Neo3, IQOO 3, IQOO 5, IQOO 5 Pro, IQOO 7, IQOO Neo5

NEX series: NEX3, NEX3S

S series: S17, S17T, S17 Pro, S17E, S16 series, S15 series, S12 S12 Pro, S10 Pro, S7 S7T, S9

Tablets: iQOO Pad, Vivo Pad, Vivo Pad2

T-Series: T2X

Y series: Y53S (NFC version), Y70, Y95 customized version.

2. vivo pad only supports NFC one-touch transfer and screen projection, and does not support traffic Luxiang card, access control card, vivo pay, NFC car key, and EID

NFC stands for Near Field Communication technology, which enables short-range wireless communication between mobile devices, consumer electronics, PCs, and smart control tools, and NFC functions can be used without the assistance of other accessories.

How to open NFC on vivo phone:

Go to your phone's settings -- other network sliding and connections -- turn on the switch of "NFC".

Is there an NFC function? How do I use the NFC function?

NFC (NearFieldCommunication) is a short-field communication technology that can transmit data between two devices. In today's smartphones, it is very common to add NFC function, but sometimes we encounter some mobile phones that do not have this function.

First of all, how to check if your phone has NFC capability? This option can usually be found in your phone's settings. For Android, you can check if your phone supports NFC by finding the "Wireless & Network" or "Connect & Sharing" option in the settings or "Connect & Share" options.

If your phone doesn't have this option, then it probably doesn't have NFC capabilities. For iPhones, you need to find the "NFC" option in the settings to check.

So if you know that your phone has NFC function, how should you use it? In fact, NFC can be used to accomplish many useful operations. For example:

1.Mobile payments: You can add a card like a credit or debit card to your phone and pay directly from your phone at merchants that support NFC.

2.Transfer files: NFC allows you to transfer files between two devices. For example, you can transfer files such as **, **, audio, etc., between two phones with Den-Wipe NFC installed.

3.Read tags: Some businesses and various devices will have NFC tags, such as buses, train stations, airports, etc., you can sense these tags through your phone and get relevant information.

4.Connect to Bluetooth devices: Some Bluetooth devices with NFC function can connect to a mobile phone through NFC without entering a Bluetooth pairing password.

In conclusion, NFC functionality can bring a lot of convenience to our lives. If you want to use this feature, remember to check if your phone supports it first, and then go and try it out!

How to use the NFC function of the mobile phone? 4 places are very practical, and you can't do without it after using it.

Hello, dear, NFC function refers to the meaning of near field communication function, the full name is nearfieldcommunication. Enables short-range wireless communication between mobile devices, consumer electronics, PCs, and smart control tools. NFC provides a simple, touch-based solution that allows consumers to exchange information and access content and services simply and intuitively.

What are the uses of NFC functions1, touch and go, stools such as access control management, tickets and tickets, etc., users can store tickets or access control passwords near the card reader, and can also be used for logistics management. 2. Touch and Pay, such as contactless mobile payment, the user can pay and confirm the transaction by placing the device close to the POS machine embedded with the NFC module. 3. Touch and connect, such as connecting two NFC devices for peer-to-peer data transmission, such as mutual transmission and exchange of contacts.