We have tested our latest build, and the following issue still exists in the official version iOS 26.5 beta 2: transaction callback triggered without user confirmation. After the payment is completed, if the user does not click the system prompt pop-up that appears after a successful payment, the system will automatically call the - (void)paymentQueue:(SKPaymentQueue *)queue updatedTransactions:(NSArray<SKPaymentTransaction *> *)transactions delegate method after a 5–10 second delay.

只能当一个临时的解决方案

经过我们的测试，延迟1.5秒大部分情况下还是不行，得需要延迟3秒及以上

FB22246976

延迟1s偶尔还是不行，得延迟3s以上

延迟1s偶尔还是不行，得延迟3s以上