Huawei wallet flash payment refers to a payment method that uses the wallet APP that comes with Huawei mobile phone to directly scan the QR code to complete the transaction when online or offline merchants pay. Flash payment technology mainly relies on Bluetooth or NFC technology, which not only has high transaction speed, but also can keep the privacy and security of transaction data.

Huawei wallet flash payment is very simple to use. Users only need to open the wallet function in the mobile phone device, then enter a shopping mall or restaurant, choose the flash payment method during the checkout process, open the wallet APP to scan the QR code provided by the merchant, and wait for a short authentication to complete the payment. Compared with ordinary code scanning shopping, flash payment technology greatly improves the speed and security of transactions.

Huawei wallet flash payment is not only convenient and fast, but also supports many mainstream payment methods, such as change, bank card and credit card. And this information is also very convenient to manage. The popularity of this technology will greatly reduce the hidden dangers and complexity brought by cash and bank card transactions, and will also lead the development of a new generation of smart phone technology.