For devices running iOS 18 and iPadOS 18 or later, you can add input-push-token: 1 to your payload to start a Live Activity and receive a new push token. After you receive a new push token, you can use it to send updates to a Live Activity. I read from https://developer.apple.com/documentation/ActivityKit/starting-and-updating-live-activities-with-activitykit-push-notifications#Start-new-Live-Activities-with-ActivityKit-push-notifications that I can start a live activity from CUSTOM SERVER by the start token I get from MyApp.Does that paragraph means my CUSTOM SERVER can receive a new token from aps? If not, how can update the live activity started by Push-Notification when MyApp doesn't alive? And what "input-push-token: 1 " can do, when I put it in the payloads?

My app will be woken when Activity.pushToStartTokenUpdates delivered the new token. But I want to know how can I get the activity.pushTokenUpdates when my server start an live activity via push notification, because without the activity.pushTokenUpdates, my server can't deliver update information after start the live activity. For now, I check the activities when my app switch foreground/background. But how can I be notified when my app is in foreground and server start an live activity by push notification. I've tried "content-available": 1 in LA's payload aps, but I also can't be notified in the didReceiveRemoteNotification in appDelegate.

[sysdiagnose_2025.10.01_18-29-27+0800_iPhone-OS_iPhone_23A341] I got sysdiagnose from my app user.He can't pair his bluetooth peripheral. in the sysdiagnose,I found this: device AC:7A:94:85:47:F4 is already paired, with a different irk (old:F5 C9 4F 5A 4E BE D0 20 0A 1F F7 DC 3A 89 E0 3A new 4A 8A 00 4C FF D0 CE 7B 61 13 FA B3 84 F4 65 29 ). Unpair first and then restart pairing. (status=65535) but there is no device in his iphone's SYSTEM BLUETOOTH PREPHERAL LIST. I don't know how to delete the irk info when you can't find it in SYSTEM BLUETOOTH PREPHERAL LIST. PLEASE answer me. THANKS.