注释掉AppsFlyerObject.cs代码文件中的这行代码即可
UnityEngine.iOS.NotificationServices.RegisterForNotifications(UnityEngine.iOS.NotificationType.Alert | UnityEngine.iOS.NotificationType.Badge | UnityEngine.iOS.NotificationType.Sound);
原文：https://www.cnblogs.com/Yellow0-0River/p/14646821.html