If user changed the device, is the account still linked? August 14, 2024 10:02 Yes, it is. アカウントリンク / AccountLink Related articles "Setting up your account please wait...". is shown in the developers dashboard. What should I do? Can I use the PayPay app in a test environment? Is it possible to set a different redirect destination when user authorization acquisition succeeds and when it fails? Will the userAuthorizationId change if the user deleted PayPay account and re-registered again with same phone number? When is an account link required?