Why do I see a tick mark on my Huawei device when the terminal says the payment has been declined?

When the payment is indicated to have been done on the phone, it means that Wallet has passed the payment information to the payment terminal. However, if your card issuing bank or organization rejects the transaction, due to the transaction limit being exceeded, an insufficient bank card balance, or the payment terminal not supporting Huawei Pay, the payment will fail. It is recommended that you use a different bank card or payment method. If you have concerns about your bank card, please consult your bank.