Team-scoped keys introduce the ability to restrict your token authentication keys to either development or production environments. Topic-specific keys in addition to environment isolation allow you to associate each key with a specific Bundle ID streamlining key management. For detailed instructions on accessing these features, read our updated documentation on establishing a token-based connection to APNs.

I mean, what in the hell have they done? After updating my iPad to latest iOS26.1, all my publish Apps done with SwiftData are crashing. WTF? Only after testing one on Xcode, came an error about the data base migration missing, etc. Something that's supposed to be automatic. And it's not even that cause I never changed or added any new properties to the model. Had to delete it and reinstall the App to make it work. How the hell do they publish this without fixing it 💩. Negative reviews and mails are raining on me cause these assoless.. Apple geniuses.. fix it ASAP !!!!

I submitted a Feedback FB19925261 with a demo project two months ago, but it’s still marked as Open. The issue still persists in Xcode 26.1 + watchOS 26.1. Could someone kindly take a look at the status of this Feedback?

Hi, We can easily get drive throughput using the iostat command, but it only outputs plain text that needs to be parsed, and I’m not sure if the format or column order is consistent across macOS versions. Is there any API that provides the same disk I/O metrics that iostat reports, but in a way that can be safely called from a notarized app?

Hello, I would like to change the system timezone in macOS, given a timezone identifier in the IANA timezone database. is 'systemsetup -settimezone' the only available tool or API that can be used to change the timezone? I have observed that TimeZone(identifier:) can initialize a TimeZone from any identifier in the tz database, but many identifiers are missing from the list accepted by systemsetup. For example, if the user has set the timezone to "Mumbai - India" in system settings, the timezone identifier returned by 'systemsetup -gettimezone' is Asia/Kolkata, which is not in the list printed by 'systemsetup -listtimezones'. What is the recommended way to map a IANA timezone name (or a TimeZone object) to one of the timezone names accepted by 'systemsetup'?

Can’t get the live data from ppg sensor (se os 26.x) for 0 latency parsing of haptics per each pulse (heart beat). any help would be cool. b

I need to create a background notification that counts down time and uses buttons to add or subtract time. Currently, I'm developing in React Native and using Expo Go to develop my app. I managed to display a simple notification, but I can't get it to work in real-time, so that when the time is up, it emits a sound indicating that the break is over. How can I implement this feature? My application now: My goal:

Hi everyone, I’m facing an issue where StoreKit is returning 0 products from the App Store, even though my auto-renewable subscriptions are approved in App Store Connect. When calling queryProductDetails using Flutter’s in_app_purchase package (which uses StoreKit under the hood), StoreKit reports success but returns an empty list. The logs show the following error: IAPError(code: storekit_no_response, source: app_store, message: "StoreKit: Failed to get response from platform.") InAppPurchase.isAvailable() returns true, but no product details are received. Already verified: • Subscriptions are approved in App Store Connect • Product identifiers in the app match those in App Store Connect exactly • In-App Purchase capability is enabled in Xcode • Paid Applications Agreement, banking, and tax details are active and complete • Using the latest version of the Flutter in_app_purchase package StoreKit should normally return the list of available products in the production environment, but it consistently returns an empty array along with the “storekit_no_response” error. Has anyone else encountered this issue or found any potential causes for StoreKit failing to return products in the production environment? Any insights would be greatly appreciated. Thank you.

Hi there, We’re developing a companion app for a smart home product that communicates over the user’s local network. To provision the device, it initially creates its own Wi-Fi network. The user joins this temporary network and enters their home Wi-Fi credentials via our app. The app then sends those credentials directly to the device, which stores them and connects to the local network for normal operation. We’re using AccessorySetupKit to discover nearby devices (via SSID prefix) and NEHotspotManager to join the accessory’s Wi-Fi network once the user selects it. This workflow works well in general. However, we’ve encountered a problem: if the user factory-resets the accessory, or needs to restart setup (for example, after entering the wrong Wi-Fi password), the device no longer appears in the accessory picker. In iOS 18, we were able to work around this by calling removeAccessory() after the device is selected. This forces the picker to always display the accessory again. But in iOS 26, a new confirmation dialog now appears when calling removeAccessory(), which confuses users during setup. We’re looking for a cleaner way to handle this scenario — ideally a way to make the accessory rediscoverable without prompting the user to confirm removal. Thanks for your time and guidance.

I've had a Unreal Engine project that uses libwebsocket to make a websocket connection with SSL to a server. Recently I made a build using Unreal Engine 5.4.4 on MacOS Sequoia 15.5 and XCode 16.4 and for some reason the websocket connection now fails because it can't get the local issuer certificate. It fails to access the root certificate store on my device (Even though, running the project in the Unreal Editor works fine, it's only when making a packaged build with XCode that it breaks) I am not sure why this is suddenly happening now. If I run it in the Unreal editor on my macOS it works fine and connects. But when I make a packaged build which uses XCode to build, it can't get the local issuer certificate. I tried different code signing options, such as sign to run locally or just using sign automatically with a valid team, but I'm not sure if code signing is the cause of this issue or not. This app is only for development and not meant to be published, so that's why I had been using sign to run locally, and that used to work fine but not anymore. Any guidance would be appreciated, also any information on what may have changed that now causes this certificate issue to happen. I know Apple made changes and has made notarizing MacOS apps mandatory, but I'm not sure if that also means a non-notarized app will now no longer have access to the root certificate store of a device, in my research I haven't found anything about that specifically, but I'm wondering if any Apple engineers might know something about this that hasn't been put out publicly.

Since macOS 26.1, creating bookmark data based on a NSOpenPanel URL, does not return the expected bookmark data when the selected source concerns a Windows NTFS fileshare. When the returned data is being resolved, the returned URL points to the local drive of the current Mac. Which is of course super confusing for the user. This issue did not occur in macOS 26.0 and older. In essence, the following code line with 'url' based on an URL from a NSOpenPanel after selecting the root of a Windows NTFS share, creates an incorrect bookmark in macOS 26.1: let bookmark = try url.bookmarkData(options: .withSecurityScope, includingResourceValuesForKeys: nil, relativeTo: nil) I have tested this on two different Macs with macOS 26.1 with two different Windows PC both hosting NTFS files shares via SMB. My questions: Have anyone else encountered this issue in macOS 26? Perhaps even with other fileshare types? Is there a workaround or some new project configuration needed in Xcode to get this working?

Hey! We're implementing In-App Purchase Subscriptions and we were able to receive "App Store Server Notifications" on our "Sandbox Server URL". But the last event we received 22 hours ago. We are able to verify transactions and finish them, but receive no webhooks. We changed nothing on our server or its configurations but the notifications stoped to come. We consulted the API (https://api.storekit-sandbox.itunes.apple.com/inApps/v1/notifications/history) and it says the same as we see - the last event was 22hrs ago. I checked all the advices from here as well (https://developer.apple.com/forums/thread/805806?answerId=864483022#864483022). Is there any Status page for the Store Kit Sandbox services? Was there any outage? Sincerely, Konstantin

This script from man hdiutil no longer works: devnode=$(hdiutil attach -nomount ram://102400) newfs_hfs “$devnode” mount -t hfs “$devnode” /path/to/ramdisk because $devnode contains spaces and tabs!! $ hdiutil attach -nomount ram://1 | xxd 00000000: 2f64 6576 2f64 6973 6b34 2020 2020 2020 /dev/disk4 00000010: 2020 2020 0920 2020 2020 2020 2020 2020 . 00000020: 2020 2020 2020 2020 2020 2020 2020 2020 00000030: 2020 2020 090a # remember to clean up afterwards $ hdiutil detach /dev/disk4 Please properly quote your variables in CI test scripts to catch such regression. It could pass because unquoted expansion of $devnode undergoes word splitting after the variable is substituted, removing the trailing whitespaces. FB20303191

I am using a Raspberry Pi 5 (BLE 5.0) to read sensor data and send it via D-Bus and BlueZ to a Flutter application (flutter_blue_plus) for both iOS and Android. The goal is to display these real-time sensor updates directly on the device. On Android, the data transmission is immediate and the real-time visualization is extremely smooth and fast. However, on iOS, both BLE write and notification commands appear with noticeable latency—not only in real-time displays, but also when comparing ordinary notification feedback between the Raspberry Pi terminal and the iOS app. It seems that iOS buffers several BLE packets internally and then dispatches them in batches, which always introduces an additional delay. Additional setup details: I sample and transmit data every 25ms, sending binary packets of 20 bytes (length shouldn’t be a limiting factor). On the iOS side I am using an iPhone 15 Pro with iOS 18.6.2 (BLE 5.3). The Raspberry Pi (using btmon for logging) confirms after connection setup that the connection interval is fixed at 30ms (and cannot be changed). I have tried sending BLE packets every 30ms so that exactly one packet arrives per interval, but this made no difference—the latency and batch delivery remain. Interestingly, faster transmission rates (e.g. sending every 10ms) make the real-time display look smoother on iOS, but the guaranteed overall system latency does not improve. Also these methods used: write-without-response, using app in release modus (no debugging) Is there anyone familiar with this problem or a potential solution? Or is iOS simply not optimized for true real-time BLE data streaming and visualization? Any pointers, technical insights or workarounds would be greatly appreciated.

Here is what I thought I want to give each user a unique container, when the user login or register, the user could isolate their data in specific container. I shared the container in a singleton actor, I found it's possible to update the container in that actor. But I think it won't affect the modelContext which is in the Environment. Does SwiftData allow me or recommend to do that?

I have one target building and filling the SwiftData store and then copying the same store file to another target of the app to use the contents. That worked fine from iOS 17 to iOS 26.0.1 Under iOS 26.1 I am getting following error: CoreData: error: This store file was previously used on a build with Persistence-1522 but is now running on a build with Persistence-1518. file:///Users/xxx/Library/Developer/CoreSimulator/Devices/0FE92EA2-57FA-4A5E-ABD0-DAB4DABC3E02/data/Containers/Data/Application/B44D3256-9B09-4A60-94E2-C5F11A6519E7/Documents/default.store What does it mean and how to get back to working app under iOS 26.1?

Hello, I understand that to discover and pair a device or accessory with Wi-Fi Aware, we can use either the DeviceDiscoveryUI or AccessorySetupKitUI frameworks. During the pairing process, both frameworks prompt the user to enter a pairing code. Is this step mandatory? What alternatives exist for devices or accessories that don't have a way to communicate a pairing code to the user (for example, devices or accessories without a display or voice capability)? Best regards, Gishan

HI, I am currently developing an app that utilizes Wi-Fi Aware. According to the Wi-Fi Aware framework examples and the WWDC25 session on Wi-Fi Aware, discovery is handled using DevicePairingView and DevicePicker from the DeviceDiscoveryUI module. However, these SwiftUI views present their connection UI modally when tapped. My app's design requires the ability to control the presentation of this UI programmatically, rather than relying on a user tap. While inspecting the DeviceDiscoveryUI module, I found DDDevicePairingViewController and DDDevicePickerViewController, which appear to be the UIViewController counterparts to the SwiftUI views. The initializer for DDDevicePairingViewController accepts a ListenerProvider, so it seems I can pass the same ListenerProvider instance that is used with the DevicePairingView. However, the initializer for DDDevicePickerViewController requires an NWBrowser.Descriptor, which seems incompatible with the parameters used for the SwiftUI DevicePicker. I have two main questions: (1) Can DDDevicePairingViewController and DDDevicePickerViewController be officially used for Wi-Fi Aware pairing? (2) Are there any plans to provide more customization or programmatic control over the DevicePairingView and DevicePicker (for example, allowing us to trigger their modal presentation programmatically)? Thank you.

I am developing a program on my chip and attempting to establish a connection with the WiFi Aware demo app launched by iOS 26. Currently, I am encountering an issue during the pairing phase. If I am the subscriber of the service and successfully complete the follow-up frame exchange of pairing bootstrapping, I see the PIN code displayed by iOS. Question 1: How should I use this PIN code? Question 2: Subsequently, I need to negotiate keys with iOS through PASN. What should I use as the password for the PASN SAE process? If I am the subscriber of the service and successfully complete the follow-up frame exchange of pairing bootstrapping, I should display the PIN code. Question 3: How do I generate this PIN code? Question 4: Subsequently, I need to negotiate keys with iOS through PASN. What should I use as the password for the PASN SAE process?

Updated the phone to iOS 26.1 and now the app is not working anymore, even previously approved version published on App Store which works perfectly on iOS 26.0.1, and iOS 18+. I deleted the app from the phone and installed fresh from App Store, still the same. Logic is that on start app copies previously prepared SwiftData store file (using the same models) from app bundle to Documents directory and uses it. Currently app just hungs with loader spinner spinning as it can t connect to the store. Getting this error in console when running from Xcode on real device with iOS 26.1 installed: CoreData: error: CoreData: error: Store failed to load. <NSPersistentStoreDescription: 0x10c599e90> (type: SQLite, url: file:///var/mobile/Containers/Data/Application/DA32188D-8887-48F7-B828-1F676C8FBEF8/Documents/default.store) with error = Error Domain=NSCocoaErrorDomain Code=134140 "Persistent store migration failed, missing mapping model." UserInfo={sourceModel=(<NSManagedObjectModel: 0x10c503ac0>) isEditable 0, entities { /// there goes some long models description addPersistentStoreWithType:configuration:URL:options:error: returned error NSCocoaErrorDomain (134140) Any help or workaround will be greatly appreciated.

When we use AppIntents to configure WidgetKit complications, the description we provide in IntentRecommendation is ignored after applying a .watchface file that includes those intent configurations. In the Watch app, under Complications, the labels shown next to each slot do not match the actual complications on the face—they appear to be the first strings returned by recommendations() rather than the selected intent configuration. Steps to Reproduce Create an AppIntent used by a WidgetKit complication (e.g., .accessoryRectangular). Provide multiple intent recommendations with distinct descriptions: struct SampleIntent: AppIntent { static var title: LocalizedStringResource = "Sample" static var description = IntentDescription("Sample data") @Parameter(title: "Mode") var mode: String static func recommendations() -> [IntentRecommendation<Self>] { [ .init(intent: .init(mode: "A"), description: "Complication A"), .init(intent: .init(mode: "B"), description: "Complication B"), .init(intent: .init(mode: "C"), description: "Complication C") ] } func perform() async throws -> some IntentResult { .result() } } Add two of these complications to a Modular Duo face (or any face that supports multiple slots), each with different intent configurations (e.g., A in one slot, B in another). Export/share the face to a .watchface file and apply it on another device. Open the Watch app → the chosen face → Complications. Expected Each slot’s label in Complications reflects the specific intent configuration on the face (e.g., “Complication A”, “Complication B”), matching what the complication actually renders. Actual The labels under Complications do not match the visible complications. Instead, the strings shown look like the first N items from recommendations(), regardless of which configurations are used in each slot. Notes The complications themselves render correctly on-watch; the issue is the names/labels displayed in the Watch app UI after applying a .watchface. Filed Feedback: FB20915258