@tjait05 Have you been able to get your token for updates when the push for starting a Live Activity is delivered when the app is in background? Where/how do you get it?
I also struggle to find where this is happening: "When the system receives the ActivityKit push notification on a device it [...] wakes up your app, and grants it background run time". I see that Live Activity is started, but that's all, unless the app was already running.