How to use the nfc function is as follows:

Tools/materials: iPhone13, ios14.3.1, wallet 1.4.

1. Find “Wallet” on your Apple phone and click to open it, as shown in the picture below.

2. On the main interface of the wallet APP, click the "Add" button, as shown in the figure below.

3. Click the "Scan or Add Card" button at the bottom of the screen, as shown in the picture below.

4. You can add payment cards and transportation cards, click on credit card or debit card, as shown in the figure below.

5. Scan or manually enter the card to bind, as shown in the figure below.

6. After the binding is completed, you can pay directly by swiping your card, as shown in the figure below.

7. Click on the transportation card, enter the transfer amount, and click "Add" in the upper right corner, as shown in the figure below.