Hello JH Wu, it often helps to increase the screen brightness and scan the code from different angles. Regarding the coupons, it might help to log out and log back in again. Best regards, Annika from the REWE team
于米
举报不当评价
2025年9月8日
卡的上不去了
REWE Markt GmbH
2025年9月8日
Hello and thank you for your feedback. We've forwarded your comment to our IT department so they can have a closer look. Best regards, Marcel from the REWE team