I spent already a few hours with Visual Studio App Center in order to send push notifications to my Xamarin iOS application. But it's never working. I tried it with Sandbox and Production but none of them worked. App Center never sends my notifications, the result is always 0/0 sent.
I don't know what I'm doing wrong and I couldn't find a tutorial for Xamarin iOS that treats my issue. Maybe somebody could do a (video) tutorial on how to send push notifications with App Center to Xamarin iOS devices?
Do you know what I'm doing wrong?