1. In the Huawei smartphone operating system, tap Settings.
< br >
< br >
2. In Settings, select Device Connection.
< br >
< br >
3. On the Device Connections page, enable the NFC function.
< br >
< br >
4. After confirming that the NFC function is enabled, tap the \"Wallet\" application in the Huawei mobile phone.
< br >
5. After entering the \"wallet\
< br >
6, according to the system prompts, add a good bank card.
< br >
< br >
7. Return to your wallet and click the payment code to pay your water bill with nfc.
You can put the water card on the nfc of your phone, and you can read the card and pay the water bill.
If the water card is not encrypted, you can recharge it with your mobile phone NFC. If the water card is encrypted, it cannot be topped up. The utility bill of the average family is deducted on the specific UnionPay card. When paying the utility bill, the corresponding amount is pre-deposited on the characteristic UnionPay card. When opening the NFC function of the mobile phone, you can choose to put it directly on the back of the mobile phone, and then open the wallet simulation card package in the mobile phone. In general, it is unencrypted and can be used directly. Just scan the water card and pay. You can put the water card on the nfc of your phone, and you can read the card and pay the water bill.
zero