Behringer выпустили обновление для приложения XAir на iOS - исправлены косяки с последним обновлением iOS 13, а также ремоут вновь позволяет пользователям iPad более старых версий iOS (9 и 10) скачать приложение и пользоваться им.
===Далее оригинальный пост от Behringer===
We just released an update for the X Air App on iOS – this fixes crashes some users had with the latest iOS 13 update and also re-enables users with older iOS versions (9 and 10) to download the app.
https://apps.apple.com/us/app/x-air/id896725230
Let us know if this works for you!
Older iOS and problems updating/downloading:
https://support.apple.com/en-us/HT201377
For clarity: this is only possible if you have already purchased the app. Unfortunately we can't offer new downloads to old iOS versions. Our hands are tied on this - it's Apple's restriction.