Is it avaliable for user to use same PayPay MiniApp account on different devices? August 14, 2024 05:43 It is not suggested to use same account on different deviced. Related articles Is it possible to reuse the results of PayPay authentication (user authorization) on multiple devices? In What Cases Does Payment Fail? When is an account link required? Are there any precautions in launching PayPay App from browser upon payment? Tell me how to check user authorization expiration.