The 1st of next month. After checking the official website of Huawei Wallet, we learned that Huawei Wallet loans are repaid every month, and the loans are repaid on the first day of the next month, not the same month. Huawei Wallet is an application software based on the EMUI system developed by Huawei Software Technology Co., Ltd. It can load various cards, certificates, tickets, coupons, keys, etc. into the wallet.