How to check NFC on iPhone

NFC is an extremely useful technology that has been integrated into our lives thanks to smartphones. As an example, your iPhone can be used as a payment tool in almost any store that has a cashless payment terminal. The only thing left is to make sure that this tool on your smartphone works properly.

NFC check on iPhone

iOS is quite a limited operating system in many respects, and the same goes for NFC. Unlike Android devices, who can use this technology, as an example, for instant file transfer, on iOS only works for contactless payments (Apple Pay). To that end, the operating system does not offer any option to verify NFC functionality. The only way to verify that this technology is working is to configure Apple Pay and then try to make a payment in the store.

Configurar Apple Pay

1. Open the standard Wallet app.
2. Press the plus icon in the upper right corner to add a new bank card.
3. In the next window, select the button “Next”..
4. The iPhone will activate the camera. You must fix your bank card with it so that the system automatically recognizes the number.
5. When data is discovered, A new window will appear in which you will have to verify that the card number you have recognized is correct, as well as enter the name and surname of the owner. When I finish, select the button “Next”..
6. Subsequently, you must enter the expiration date of the card (indicated on the front), as well as the security code (a number of 3 digits printed on the reverse). After starting we can apply transformations once for the whole cluster and not for different partitions separatelyThe "Session" It is a key concept in the field of psychology and therapy. Refers to a scheduled meeting between a therapist and a client, where thoughts are explored, Emotions and behaviors. These sessions can vary in length and frequency, and its main purpose is to facilitate personal growth and problem-solving. The effectiveness of the sessions depends on the relationship between the therapist and the therapist.., Click the button “Next”.
7. Information verification will begin. If the data is correct, the card will be linked (in the case of Sberbank, also a confirmation code will be sent to the phone number; you must enter it in the respective field on your iPhone).
8. When card pairing is complete, you can proceed to check if the NFC works. Nowadays, almost all stores in RF that accept bank cards support contactless payment technology, which means you will have no trouble finding a place to test the function. In the act, you must inform the cashier that you are making a cashless payment, after which the terminal will be activated. Inicie Apple Pay. You can do it in two ways:
   • On the locked screen, double tap the home button. Apple Pay launches and then you are prompted to confirm the transactionThe "transaction" refers to the process by which an exchange of goods takes place, services or money between two or more parties. This concept is fundamental in the economic and legal field, since it involves mutual agreement and consideration of specific terms. Transactions can be formal, as contracts, or informal, and are essential for the functioning of markets and businesses.... with your access code, fingerprint or facial credential.
   • Open the Wallet app. Touch the bank card you want to pay with and then confirm the transaction with Touch ID, Face ID or passcode.
9. When a message appears on the screen “Take the device to the terminal”When you touch the terminal with your iPhone, you will hear a distinctive sound that indicates that the payment has been made correctly. It is the signal that tells you that the NFC technology of your smartphone is working correctly.

Why isn't Apple Pay processing a payment?

If a payment does not test NFC, you must suspect one of the reasons that may have generated this malfunction:

With the arrival of NFC to the masses and the launch of Apple Pay, iPhone users' life became much more comfortable, because now it is not necessary to carry a wallet: all bank cards are already on the phone.

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