Tool: iPhone 8
Operating system: iOS 14.4. 1.
Program: wallet 2.0
1. Find the "wallet" on Apple's mobile phone and click Open.
2. In the main interface of wallet APP, click the "Add" button.
3. Click the "Scan or Add Card" button at the bottom of the screen.
4. You can add payment card and transportation card, and click on credit card or debit card.
5. Scan or manually enter the card for binding.
6. After the binding is completed, you can pay directly by credit card.
7. Click on the transportation card, enter the transfer amount, and click "Add" in the upper right corner.