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Screen Time differences between DeviceActivityMonitor and times shown in DeviceActivityReport
I am still struggling to nail down the screen time between monitoring and showing it in a DeviceActivityReport. It's always off by a couple of percentage points, which results in a difference of a couple of minutes between the time shown for my total screen time in DeviceActivityReport and DeviceActivityMonitor with a threshold set for all apps/websites/categories. In the report, I am looping through all segment (there is only 1 segement using .daily segment interval for a given day) then loop through all categories and all apps within each category and sum up all totalActivityDuration for each app. Based on avaiable documentation, that should corrolate to DeviceActivityMonitor threshold but it doesn't. Are there any differences in how these 2 places count screen time? Are there any apps/core ios services which are excluded from DeviceActivityMonitor. Would appreciate any help at all, I'm losing my mind here. My current suspicion is that Apple Developer documentation is counted twice. i.e. this website https://developer.apple.com/documentation/deviceactivity/deviceactivitymonitor shows up in usage as an App with bundleId of apple.developer.wwdc-release and time spent there is counted twice, against this bundleId AND Safari. I don't know why it's not counted as a webdomain.
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221
Sep ’25
how can i get the LiveCommunicationKit events
i have codes looks like: import UIKit import LiveCommunicationKit @available(iOS 17.4, *) class LiveCallKit: NSObject, ConversationManagerDelegate { @available(iOS 17.4, *) func conversationManager(_ manager: ConversationManager, conversationChanged conversation: Conversation) { } @available(iOS 17.4, *) func conversationManagerDidBegin(_ manager: ConversationManager) { } @available(iOS 17.4, *) func conversationManagerDidReset(_ manager: ConversationManager) { } @available(iOS 17.4, *) func conversationManager(_ manager: ConversationManager, perform action: ConversationAction) { } @available(iOS 17.4, *) func conversationManager(_ manager: ConversationManager, timedOutPerforming action: ConversationAction) { } @available(iOS 17.4, *) func conversationManager(_ manager: ConversationManager, didActivate audioSession: AVAudioSession) { } @available(iOS 17.4, *) func conversationManager(_ manager: ConversationManager, didDeactivate audioSession: AVAudioSession) { } @objc public enum InterfaceKind : Int, Sendable, Codable, Hashable { /// 拒绝/挂断 case reject /// 接听. case answer } var sessoin: ConversationManager var callId: UUID var completionHandler: ((_ actionType: InterfaceKind,_ payload: [AnyHashable : Any]) -> Void)? var payload: [AnyHashable : Any]? @objc init(icon: UIImage!) { let data:Data = icon.pngData()!; let cfg: ConversationManager.Configuration = ConversationManager.Configuration(ringtoneName: "ring.mp3", iconTemplateImageData: data, maximumConversationGroups: 1, maximumConversationsPerConversationGroup: 1, includesConversationInRecents: false, supportsVideo: false, supportedHandleTypes: Set([Handle.Kind.generic])) self.sessoin = ConversationManager(configuration: cfg) self.callId = UUID() super.init() self.sessoin.delegate = self } @objc func toIncoming(_ payload: [AnyHashable : Any], displayName: String,actBlock: @escaping(_ actionType: InterfaceKind,_ payload: [AnyHashable : Any])->Void) async { self.completionHandler = actBlock do { self.payload = payload self.callId = UUID() var update = Conversation.Update(members: [Handle(type: .generic, value: displayName, displayName: displayName)]) let actNumber = Handle(type: .generic, value: displayName, displayName: displayName) update.activeRemoteMembers = Set([actNumber]) update.localMember = Handle(type: .generic, value: displayName, displayName: displayName); update.capabilities = [ .playingTones ]; try await self.sessoin.reportNewIncomingConversation(uuid: self.callId, update: update) try await Task.sleep(nanoseconds: 2000000000); } catch { } } } i want to listen the button event,but i can't find the solutions!please give me a code demo
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204
Mar ’25
AlarmKit can we automatically acknowledge the alarm or set a time period the alarm should alert for
My use case is a Repeat Timer app. The user can configure a repeating timer, say: 8 minutes with 3 sets So I would like to configure either 3 alarms (8mins, 16mins, 24mins) or a repeating alarm (8mins every 3 mins) BUT... I would like the first and second alarms to break through but only for 5 seconds for example, and then stop (so the user doesn't need to tap the screen to silence the alarm). I don't think this is possible after reading the API docs, but am asking the question anyway. Thanks for any advice or guidance here, and happy WWDC!
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114
Jun ’25
Subject: Call Directory Extension Enable Failure for Individual User
Subject: Call Directory Extension Enable Failure for Individual User Dear Apple Developer Support, We are experiencing an issue with our Call Directory Extension where one specific user cannot enable it, while thousands of other users on the same iOS version can enable it successfully. Issue Details: App: 美信 (Midea Connect) Problem: Extension fails to enable with error: "请求'美信'的数据时失败" (Failed to request data from app) Affected: 1 user out of thousands iOS Version: 26.0.1 What Works: All other users can enable the extension normally Same iOS version, no issues App Group and Extension identifier are correctly configured User Has Tried: Reinstall app - No effect Toggle extension off/on - Still fails Restart device - No improvement
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62
Oct ’25
Core Spotlight searching only for title
I just adding a way to donate my app's data to Core Spotlight using CSSearchableIndex, but I'm finding that spotlight is only searching for the title of the CSSearchableItem I create. I know the index is working, because it always finds the item through the title property, but nothing else. This is how I'm creating the CSSearchableItem: - (CSSearchableItem *) createSearchableItem { CSSearchableItemAttributeSet* attributeSet = [[CSSearchableItemAttributeSet alloc] initWithContentType: UTTypeText]; attributeSet.title = [self titleForIndex]; attributeSet.displayName = [self titleForIndex]; attributeSet.contentDescription = [self contentDescriptionForIndex]; attributeSet.thumbnailData = [self thumbnailDataForIndex]; attributeSet.textContent = [self contentDescriptionForIndex]; CSSearchableItem *item = [[CSSearchableItem alloc] initWithUniqueIdentifier: [self referenceURLString] domainIdentifier:@"com.cjournal.cjournal-Logs" attributeSet:attributeSet]; item.expirationDate = [NSDate distantFuture]; return item; } There's a lot of confusing tips around which say specifying the 'textContent' should work, and/or setting the displayName is essential, but none of these are working. Is there something I'm missing with my setup? Thanks.
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143
Jun ’25
Screen Time API: ApplicationToken Mismatch / Randomization in Extensions
Description: I am developing a digital well-being application using the Screen Time API (FamilyControls, ManagedSettings, and DeviceActivity). I am encountering a critical issue where the ApplicationToken provided by the system to my app extensions suddenly changes, causing a mismatch with the tokens originally stored by the main application. The Problem: When a user selects applications via FamilyActivityPicker, we persist the FamilyActivitySelection (and the underlying ApplicationToken objects) in a shared App Group container. However, we are seeing frequent cases where the token passed into: ShieldConfigurationDataSource.configuration(shielding:in:) ShieldActionDelegate.handle(action:for:completionHandler:) ...does not match (using ==) any of the tokens previously selected and stored. IOS version: 26.2.1
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1d
FamilyControls on Mac Catalyst — can’t authorize due to sandbox; does this make ManagedSettings/DeviceActivity unusable?
Hi DTS / Apple engineers, We’re attempting to extending our screen time app target to Mac Catalyst. On iOS, FamilyControls works as expected (AuthorizationCenter + FamilyActivityPicker, then ManagedSettings shields + DeviceActivity monitoring/reporting). On Mac Catalyst: The project builds with FamilyControls/DeviceActivity/ManagedSettings capabilities enabled. But attempting to request FamilyControls authorization (or present FamilyActivityPicker) fails at runtime. We see errors similar to: Failed to get service proxy: The connection to service named com.apple.FamilyControlsAgent was invalidated: failed at lookup with error 159 - Sandbox restriction. And our app stays authorizationStatus == .notDetermined, with the request failing. We saw an Apple engineer suggestion to “disable App Sandbox”, but Mac Catalyst apps appear to always be sandboxed, so we can’t disable it. Questions: Is FamilyControls authorization supported on Mac Catalyst today? If so, what entitlement/capability is required specifically for Catalyst/macOS? If FamilyControls auth cannot succeed on Catalyst, does that mean ManagedSettings shields and DeviceActivity monitoring/reporting are effectively unusable on Catalyst (since they depend on that authorization)? Is there an Apple‑recommended approach for a Catalyst “portal” app that mirrors an iOS child device’s restrictions, or is local enforcement on Catalyst intentionally unsupported? Any guidance (and any official docs that clarify current platform support) would be hugely appreciated.
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2d
AlarmKit - Alarm not triggered after manual time adjustment
Issue Description: When an alarm is set for a time earlier than the current system time, and the system time is manually adjusted back to before the alarm time, the alarm does not ring when the scheduled time is reached. Steps to Reproduce: Current time is 23:34 Set an alarm for 23:30 (earlier than the current time) Manually change the system time to 23:28 Wait until the time reaches 23:30 The alarm does not ring Device: iPhone 14 Pro / iOS 26.2
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30
2w
CarKeyRemoteControlSession always returning empty
We are developing an iOS app to connect to vehicles and trigger predefined vehicle controls (door lock/unlock) via the Digital Key framework. We are currently blocked on several aspects and would appreciate your expertise to clarify the following queries. How can we list down connected vehicle information? What is the method to retrieve connection status? How can we perform vehicle control actions (e.g., door lock/unlock)? STEPS TO REPRODUCE Starting the CarKeyRemoteControlSession to Fetch Vehicle Reports Currently, we are using the following API to start a CarKeyRemoteControlSession: open class func start( delegate: any CarKeyRemoteControlSessionDelegate, subscriptionRange subscriptionFunctionIDRange: ClosedRange? = nil, with delegateCallbackQueue: DispatchQueue? = nil ) async throws -> CarKeyRemoteControlSession After successfully creating the session, we check for vehicle reports using the vehicleReports property of CarKeyRemoteControlSession: public var vehicleReports: [VehicleReport] { get throws }
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260
Feb ’25
Missing child's apps in the Family Activity Picker on the guardian's/parent's device
The Problem The Family Activity Picker shows only the child's app categories on the guardian's/parent's device. The application names from the child's device are not showing on the guardian's/parent's device. The authorization is done on the child's device via try await AuthorizationCenter.shared.requestAuthorization(for: .child) Usage of the family activity picker on the guardian's/parent's device struct ContentView: View { @State private var isPresented = true @StateObject private var familyControlsHelper = FamilyControlsHelper.shared var onClose: () -> Void var body: some View { ZStack { Color.black.opacity(0.1).ignoresSafeArea() } .familyActivityPicker( isPresented: $isPresented, selection: $familyControlsHelper.familyActivitySelection ) .onChange(of: isPresented) { _ in if !isPresented { onClose() } } } } IMPORTANT Both devices are real (not simulators), and the app has granted distribution Family Controls entitlement. Question Is this the expected behavior? Or the child's app should appear on the guardian's device? Thanks.
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3w
How to get a phone into a state where it's possible to test text filtering?
I'm currently finding it impossible to get a text filtering extension to be invoked when there's an incoming text message. There isn't a problem with the app/extension because this is the same app and code that is already developed, tested, and unchanged since I last observed it working. I know if there's any history of the incoming number being "known" then the extension won't get invoked, and I used to find this no hindrance to testing previously provided that: the incoming number isn't in contacts there's no outgoing messages to that number there's no outgoing phone calls to the number. This always used to work in the past, but not anymore. However, I've ensured the incoming text's number isn't in contacts, in fact I've deleted all the contacts. I've deleted the entire phone history, incoming and outgoing, and I've also searched in messages and made sure there's no interactions with that number. There's logging in the extension so I can see its being invoked when turned on from the settings app, but its not getting invoked when there's a message. The one difference between now and when I used to have no problem with this - the phone now has iOS 18.5 on it. Its as if in iOS 18.5 there ever was any past association with a text number, its not impossible to remove that association. Has there been some known change in 18.5 that would affect this call filtering behavior and not being able to rid of the incoming message caller as being "known" to the phone? Update I completely reset the phone and then I was able to see the the message filter extension being invoked. That's not an ideal situation though. What else needs to be done beyond what I mentioned above in order to get a phone to forget about a message's number and thus get an message filtering extension to be invoked when there's a message from that number?
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202
Jul ’25
Updating Advanced App Clip Experience in Apple Store Connect Not Working
When updating an existing advanced app clip experience, the change doesn't actually apply. It shows the correct image in the UI, but when you use the app clip it shows the old image. Looking into it more, the status has "UPDATE_SUBMITTED". Seems related to this issue (https://developer.apple.com/forums/thread/810544) and this issue (https://developer.apple.com/forums/thread/810351).
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142
Dec ’25
CarPlay style API
Is there any way I can get updates when I change CarPlay style settings? I've tried CPSessionConfigurationDelegate.contentStyleChanged and CPTemplateApplicationSceneDelegate.contentStyleDidChange, but they always produce the same result. When I choose: Automatic -> I receive light in case of daylight; Always Dark and Always Show Dark Map toggle on -> dark Always Dark and Always Show Dark Map toggle off -> light. But it seems to be wrong, b/c CarPlay's toolbar is still dark, and I receive light. Is there a way to get a dark style when choosing Always Dark and Always Show Dark Map toggle off? Or at least get updates when the Always Show Dark Map toggle changes?
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312
Feb ’25
Share Age Range Permission - Defect 'Ask Always'
Share Age Range Permission is set to 'Ask First'. Application requested for AgeRange via requestAgeRange API. System presented a consent window where user has to make a choice. User did not acted. Application was pushed to background. Our Application supports PushToTalk Framework and we have successfully joined the channel already. User tapped on the blue-pill , SystemUI will get presented. User tapped on the SystemUI, A New Full Screen SystemUI will get presented. User chosen 'Leave' option and our application left the active channel. 10 User brought the application to foreground and the previous "Share Age Range" system window disappeared. 11. After Step 10, We need to terminate and launch our application in order to get the "Share Age Range" system window. Is "Share Age Range" system window getting disappear is expected here or a BUG
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74
Dec ’25
AppleTV returns to homescreen overnight
Hi We have an AppleTV app that is used to continuously display information (digital signage). One of our clients reports that their AppleTV returns to the homescreen by morning. While our recommendation is to setup Mobile Device Management to lock the AppleTV into running only our app, not every client will have the IT knowledge to set this up. So we're trying to figure out possible causes for the app getting closed. We've not received any crash reports, nor does the device give any indication the app crashed. The energy saving settings are set to run continuously without sleep. The client is reporting this happens every night, so it seems unlikely to be caused by tvOS updates. Are there other things I could rule out to find the cause of this issue? Any ideas are welcome, thanks!
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97
Dec ’25
Siri can’t place calls while device is locked
Hello, I’m developing a third-party VoIP app called Heyno and trying to support Siri-initiated calls so they behave like WhatsApp / FaceTime, especially from the lock screen. Target behavior From the locked device, the user says: “Hey Siri, call <contact> using Heyno” Expected result: • System CallKit audio-call UI appears. • No “continue in ” sheet, no forced unlock or foregrounding. • Our app handles the VoIP leg in the background via CXProviderDelegate. WhatsApp already does this with: “Hey Siri, call <contact> on WhatsApp” I’m trying to reproduce that behavior for Heyno using public APIs. I have followed the SiriKit + CallKit VoIP docs but cannot get a clean Siri → CallKit → app flow from the lock screen without either: Being forced into .continueInApp (unlock + foreground), or Hitting CallKit transaction errors when starting the call from the app in response to the intent. Current implementation Intents extension (INStartCallIntentHandling) • resolveContacts(for:with:) normalizes to E.164 and returns INPersonResolutionResult.success. • resolveDestinationType → .success(.normal). • resolveCallCapability → .success(.audioCall). Confirm / handle currently: func confirm(intent: INStartCallIntent, completion: @escaping (INStartCallIntentResponse) -> Void) { completion(INStartCallIntentResponse(code: .ready, userActivity: nil)) } func handle(intent: INStartCallIntent, completion: @escaping (INStartCallIntentResponse) -> Void) { completion(INStartCallIntentResponse(code: .ready, userActivity: nil)) } Earlier, I used .continueInApp with an NSUserActivity carrying the normalized number and metadata, but that always produced a “Continue in Heyno” sheet that requires unlock and foreground, which breaks the lock-screen Siri flow. App target – CallKit provider In the app I have CXProvider + CXProviderDelegate, which work correctly when calls are initiated from inside the app: func provider(_ provider: CXProvider, perform action: CXStartCallAction) { let handle = action.handle.value // Start VoIP / WebRTC / LiveKit / Asterisk call here provider.reportOutgoingCall(with: action.callUUID, startedConnectingAt: Date()) provider.reportOutgoingCall(with: action.callUUID, connectedAt: Date()) action.fulfill() } If I construct a CXStartCallAction and submit it via CXCallController.request(...) from the app, CallKit UI appears and our pipeline runs correctly. What I tried and what fails Starting CallKit from the Intents extension Calling CXCallController.request(...) directly from handle(intent:completion:) in the extension always yields: com.apple.CallKit.error.requesttransaction error 1 (unentitled) The extension does not have the CallKit entitlement, and the docs say not to initiate calls from the extension, so this path seems unsupported. Using .continueInApp + NSUserActivity Pattern: • handle(intent:) builds NSUserActivity (activityType = NSStringFromClass(INStartCallIntent.self), title = "Heyno Start Call", userInfo with E.164 handle, etc.). • Returns INStartCallIntentResponse(code: .continueInApp, userActivity: activity). • App receives the activity, then starts CallKit + VoIP. Functionally this works, but iOS always requires unlock + foreground (“Continue in Heyno”), which is not acceptable for a Siri lock-screen call. App group + Darwin notification (extension → app → CallKit) Experiment: • Extension writes the normalized number into an app-group UserDefaults. • Extension posts a Darwin notification. • App (if running) listens, reads the number, and initiates CXStartCallAction + VoIP. Observed: • Works only when the app is already running in the background; a killed app is not woken. • In some states I see CXErrorCodeRequestTransactionError.invalidAction (error 6) if I try to issue a CXStartCallAction while CallKit is already doing something as part of the Siri flow. • Siri sometimes replies “There was a problem with the app,” likely because CallKit rejects the transaction or sees duplicate/conflicting actions. My understanding so far • The Intents extension should resolve/confirm the intent but not start the call. • The source of truth for starting a call should be: Siri → CallKit → app’s CXProviderDelegate.provider(_:perform: CXStartCallAction) • The app then starts the VoIP leg, reports started/connected, and fulfills. Where I am stuck What is not clear is how Siri is supposed to route an INStartCallIntent into CallKit for a third-party VoIP app on a locked device without using .continueInApp. If my extension simply: • resolves the contact, • confirm → .ready, • handle → .ready (no NSUserActivity, no CallKit), I do not see a documented mechanism that causes: “Hey Siri, call <contact> using Heyno” on the lock screen to: • Present a CallKit audio call bound to Heyno, and • Deliver CXStartCallAction to my CXProviderDelegate while the app stays in the background. Questions For third-party VoIP apps today, is it recommended to implement INStartCallIntentHandling at all, or should we rely only on CallKit registration and Siri’s built-in support for “Call with ” (no SiriKit extension)? If an INStartCallIntentHandling extension is still the intended pattern: • Should confirm/handle simply return .ready and never start CallKit or set NSUserActivity? • In that case, is Siri expected to invoke CallKit on our behalf and create a CXStartCallAction targeting our provider, even when the device is locked and the app is not foreground? Is there any supported way for a Siri-triggered third-party VoIP call to start from the lock screen via CallKit without: • using .continueInApp (unlock + foreground), and • starting CallKit directly from the Intents extension (unentitled)? Is there any additional configuration, entitlement, provisioning profile flag, or Info.plist key required so that Siri can map “Call using Heyno” directly to our CallKit provider and background VoIP implementation? Current options: • .continueInApp + NSUserActivity → works, but always requires unlock + app UI. • Start CallKit from the extension → fails with “unentitled” and appears unsupported. • Extension → app-group + notification → app → CallKit → VoIP → fragile, with intermittent CXErrorCodeRequestTransactionError.invalidAction. • Remove the extension and hope Siri/CallKit auto-routes to our provider → unclear if this is supported for third-party VoIP apps or reserved for privileged apps. I would appreciate guidance on the intended architecture for this scenario, and whether the “Siri from lock screen → CallKit UI → background VoIP call” flow is achievable for an App Store VoIP app like Heyno using public APIs only.
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233
Nov ’25