1. The first major reason for the unsuccessful credit card swiping is the insufficient credit limit. Check the available credit limit before swiping the card. If the card is used correctly and the credit card limit is sufficient, it is probably a system connection problem. It is suggested that the cardholder swipe the card again or restart the POS machine to try again.
2. If it's an old version of Silver Hand Treasure, it can't be used after upgrading. You can download the latest version of Silver Hand Treasure. If it is normal, you can uninstall Yinshoubao first, and then download the latest version of Yinshoubao again. You can also check whether the wireless network and data network of the mobile phone are normal. If the network is not good, you don't need the silver hand treasure.
(Operating environment: Silver Hand APP Android Edition: 2.9.5.5)
1. Yinfubao is a product of Beijing Herongtong Payment Technology Co., Ltd. It is a cleaning machine. Beijing Herongtong Technology Co., Ltd. is a formal payment company with a payment license issued by the central bank. There are three rates for cashier treasure: 0.55%+3, 0.6%+3, and 0.62%+3, all in seconds. All agents can set these three usage rates for users of Silver Hand Treasure in the background of agents, which has obvious advantages compared with some popular hand brush rates on the market. Yin Shoubao's credit card is stable, and it will arrive soon after swiping the second card. T+ 1 usually arrives at 3 pm the next day.
2. With the increasing market demand for financial services, especially the demand for payment and settlement services, the scene of Yinfubao business based on mobile payment terminals, personal self-service payment and special merchants came into being. A mobile POS machine used by cashiers to solve the demand for payment and settlement services. Yinshoubao directly locates the use area through the GPS of the APP, and automatically switches local merchants during the process of swiping the card, which is helpful for credit card use and cash withdrawal. Yinshoubao comes with QR code payment function. Users of Yinshoubao can not only use the machine to swipe their credit cards, but also use the QR code to scan the code to pay. Users can bind WeChat and Alipay to a credit card, scan the code with WeChat and Alipay, and then choose a credit card to pay, so that the QR code can be paid without a card.