when we launch the application and change the language from german/french to english or any other language then in also it is changing app language, but bluetooth connection screen with pair or cancel alert is showing on previous selected language. Since that alert is system alert, is there any wayto debug/resolve that issue.

Hi there, In the last few days ALL TF builds i has been flagged as Expired. Uploading new builds to TF seems to be successful but we get a 404 on the download link. It doesn't exist! Client side we have seemingly exhausted all our lines of enquiry. All certification seems to be correct and intact, and we can publish to the store. We cannot distribute builds through TF - which is highly problematic and inconvenient. These issues seems to be happening to many developers but I've not seen Apple comment on this yet. https://developer.apple.com/forums/thread/823347 https://developer.apple.com/forums/thread/778597 https://developer.apple.com/forums/thread/778597?answerId=885232022#885232022 I offer this as a sidenote. We transferred an app from this store, successfully to another store. The timing at first seemed linked, but now having seen other reports, it may just have been coincidence. Thankyou for your attention.

After updating to Xcode 26 my XCUITests are now failing as during execution exceptions are being raised and caught by my catch all breakpoint These exceptions are only raised during testing, and seem to be referencing some private internal property. It happens when trying to tap a button based off an accessibilityIdentifier e.g. accessibilityIdentifier = "tertiary-button" ... ... app.buttons["tertiary-button"].tap() The full error is: Thread 1: "[<UIKit.ButtonBarButtonVisualProvider 0x600003b4aa00> valueForUndefinedKey:]: this class is not key value coding-compliant for the key _titleButton." Anyone found any workarounds or solutions? I need to get my tests running on the liquid glass UI

Hey everyone, Back in 2022 and 2023, we noticed that some images on our web pages would disappear randomly. After refreshing, some of the images that were missing would appear, but then another image would go missing. Did anyone else experience this issue? Is there a fix / workaround I can use? This only seems to be an issue on iOS devices and images that have the loading=“lazy” attribute.

Problem Summary After upgrading to iOS 26.1 and 26.2, I'm experiencing a particle positioning bug in RealityKit where ParticleEmitterComponent particles render at an incorrect offset relative to their parent entity. This behavior does not occur on iOS 18.6.2 or earlier versions, suggesting a regression introduced in the newer OS builds. Environment Details Operating System: iOS 26.1 & iOS 26.2 Framework: RealityKit Xcode Version: 16.2 (16C5032a) Expected vs. Actual Behavior Expected: Particles should render at the position of the entity to which the ParticleEmitterComponent is attached, matching the behavior on iOS 18.6.2 and earlier. Actual: Particles appear away from their parent entity, creating a visual misalignment that breaks the intended AR experience. Steps to Reproduce Create or open an AR application with RealityKit that uses particle components Attach a ParticleEmitterComponent to an entity via a custom system Run the application on iOS 26.1 or iOS 26.2 Observe that particles render at an offset position away from the entity Minimal Code Example Here's the setup from my test case: Custom Component & System: struct SparkleComponent4: Component {} class SparkleSystem4: System { static let query = EntityQuery(where: .has(SparkleComponent4.self)) required init(scene: Scene) {} func update(context: SceneUpdateContext) { for entity in context.scene.performQuery(Self.query) { // Only add once if entity.components.has(ParticleEmitterComponent.self) { continue } var newEmitter = ParticleEmitterComponent() newEmitter.mainEmitter.color = .constant(.single(.red)) entity.components.set(newEmitter) } } } AR Setup: let material = SimpleMaterial(color: .gray, roughness: 0.15, isMetallic: true) let model = Entity() model.components.set(ModelComponent(mesh: boxMesh, materials: [material])) model.components.set(SparkleComponent4()) model.position = [0, 0.05, 0] model.name = "MyCube" let anchor = AnchorEntity(.plane(.horizontal, classification: .any, minimumBounds: [0.2, 0.2])) anchor.addChild(model) arView.scene.addAnchor(anchor) Questions for the Community Has anyone else encountered this particle positioning issue after updating to iOS 26.1/26.2? Are there known workarounds or configuration changes to ParticleEmitterComponent that restore correct positioning? Is this a confirmed bug, or could there be a change in coordinate system handling or transform inheritance that I'm missing? Additional Information I've already submitted this issue via Feedback Assistant(FB21346746)

I'm trying to release my first app (so may be missing something obvious), but it passed review 4 days ago and has been 'Ready for distribution' since then without going live. Is this normal, or am I missing some step I have to take? I saw another thread that mentioned setting pricing, but I've done that. TIA

To provide users the ability for a keyboard shortcut to open extensions, you can define this in manifest: "commands": { "_execute_browser_action": { "description": "Open extension popup" } }, This doesn't set a keyboard shortcut yet allows the user to assign one. However, in iOS safari, when two extensions offer this functionality, the browser warns about it. See screenshot:

Hello together. Since a few weeks I have the problem, that both of my iPhones (iPhone 15 with iOS 26.4.1 and an iPhone Xs with iOS 18.7.4) are NOT recognized by xcode, but are visible in Mac Finder this is what xcode shows: When I click on that I see this: and in finder: I tried everyhting I re-installed XCode 5 times and deleted ALL XCode folders manually I restarted all devices and today I completely reinstalled my mac My Macbook has iOS 26.4.1 as well and XCode is freshly installed from App Store

Hello. I am using Cordova Webview to select a photo from the album, save it locally, and then pass the saved path to the web for display. It displayed correctly up to OS 26.3.x, but starting from OS 26.4.x, I am unable to retrieve images from local paths. Part displayed in Cordova Webview I have also confirmed the existence of the corresponding file in the src path. Are there any known bugs or solutions? Thank you.

Device: iPhone 13 OS Version: iOS 26.4, iOS 26.5 Summary: The Settings app crashes when accessing the Sandbox account management screen in Developer Settings while the device is offline. Steps to Reproduce: Enable Developer Mode on the device Disconnect from the internet (Wi-Fi and cellular off) Go to Settings → Developer Ensure a Sandbox account is signed in Tap on "Sandbox" Tap on "Manage" Expected Result: The system should either: Open the Sandbox management screen, or Show an error indicating no internet connection Actual Result: The Settings app crashes immediately after tapping "Manage". Reproducibility: Always (100%) when offline Additional Notes: Issue observed on iOS 26.4 and iOS 26.5 Does not occur on iOS 18 May also be present in other iOS 26.x versions Does not occur when the device has an active internet connection

The assets in the Asset.xcasset lesser than the asset in the Assets.car file. Because of this the iPA file size increased three times as Assets.car file inside the iPA increased. Why do the asset file size increased enormously. How do we prevent this ? I used Version 26.2 (17C52).

Code: func pushRegistry(_ registry: PKPushRegistry, didReceiveIncomingPushWith payload: PKPushPayload, for type: PKPushType, completion: @escaping () -> Void) { print("📶 收到 VoIP 推送: (payload.dictionaryPayload)") JPUSHService.handleVoipNotification(payload.dictionaryPayload) // 解析来电信息 guard let voipInfo = payload.dictionaryPayload["_j_voip"] as? [String: Any] else { completion() return } let caller = voipInfo["relationship"] as? String ?? "未知来电" apiUserId = "\(voipInfo["apiUserId"] ?? "")" let callUUID = UUID() // 关键：直接调用 reportIncomingCall // 虽然 Task 是异步的，但我们已经用 @preconcurrency 标记了类 // 并且 PushKit 的 completion 会在之后立即调用 self.reportIncomingCall(uuid: callUUID, callerName: caller) // 立即调用 PushKit completion completion() } private func reportIncomingCall(uuid: UUID, callerName: String) { print("========来电了============="); currentCallUUID = uuid isCallNotAnswered = true let handle = Handle( type: .generic, value: callerName, displayName: callerName ) var update = Conversation.Update( localMember: handle, members: [handle], activeRemoteMembers: [handle] ) // 👇 关键：设置通话能力为支持视频和播放铃声 update.capabilities = [.video, .playingTones] // ✅ 修复数据竞争警告 Task { do { try await conversationManager.reportNewIncomingConversation(uuid: uuid, update: update) print("✅ LiveCommunicationKit 来电上报成功") } catch { print("❌ 来电上报失败: \(error.localizedDescription)") } } } When the app is in the background and VoIP messages arrive, the program crashes. The error message is:*** Assertion failure in -[PKPushRegistry _terminateAppIfThereAreUnhandledVoIPPushes], PKPushRegistry.m:349 *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Killing app because it never posted an incoming call to the system after receiving a PushKit VoIP push.' *** First throw call stack: (0x18df82044 0x18b419abc 0x18d27d6d0 0x21cff5494 0x107486064 0x10747d19c 0x21cff46fc 0x10746c584 0x107486064 0x1074a6f98 0x10747c548 0x10747c484 0x18ded4b74 0x18de782c4 0x18de79a0c 0x1dad01454 0x1908991a4 0x190864a28 0x10435fa1c 0x1b4965f08) libc++abi: terminating due to uncaught exception of type NSException Debug session ended with code 9: Terminated due to signal 9

We're experiencing an EXC_BAD_ACCESS (SIGSEGV) crash in UIView.drawHierarchy(in:afterScreenUpdates: false) that occurs only on iOS 26.3.1 and later. It does not reproduce on iOS 26.3.0 or earlier. Crash Stack Thread 0 (Main Thread) — EXC_BAD_ACCESS KERN_INVALID_ADDRESS 0 libvDSP.dylib vConvert_XRGB2101010ToARGB8888_vec 1 ImageIO IIOIOSurfaceWrapper_CIF10::CopyImageBlockSetWithOptions 2 ImageIO IIOImageProviderInfo::CopyImageBlockSetWithOptions 3 ImageIO CGImageReadGetBytesAtOffset 4 CoreGraphics CGAccessSessionGetBytes 5 CoreGraphics img_data_lock 6 CoreGraphics CGSImageDataLock 7 CoreGraphics ripc_AcquireImage 8 CoreGraphics ripc_DrawImage 9 CoreGraphics CGContextDrawImage 10 UIKitCore -[UIView(Rendering) drawHierarchy:afterScreenUpdates:] The crash occurs during 10-bit CIF10 → 8-bit ARGB8888 pixel conversion when the IOSurface backing a UIImageView in the view hierarchy is deallocated mid-render. How to Reproduce Display a scrollable list with multiple UIImageViews loaded via an async image library Call drawHierarchy(in: bounds, afterScreenUpdates: false) on visible cells periodically Scroll to trigger image recycling Crash occurs sporadically — more likely under memory pressure or rapid image recycling What We've Tried Both UIKit off-screen rendering approaches crash on iOS 26.3.1: Approach Result drawHierarchy(afterScreenUpdates: false) EXC_BAD_ACCESS in CIF10 IOSurface decompression view.layer.render(in:) EXC_BAD_ACCESS in Metal (agxaAssertBufferIsValid) iOS Version Correlation iOS 26.3.0 and earlier: No crash iOS 26.3.1 (23D8133)+: Crash occurs (~5 events per 7 days) We suspect the ImageIO security patches in iOS 26.3 (CVE-2026-20675, CVE-2026-20634) may have changed IOSurface lifecycle timing, exposing a race condition between drawHierarchy's composited buffer read and asynchronous IOSurface reclamation by the OS. Crash Data We sampled 3 crash events: Event 1 (iOS 26.3.1): 71 MB free memory — memory pressure Event 2 (iOS 26.3.1): 88 MB free memory — memory pressure Event 3 (iOS 26.3.2): 768 MB free memory — NOT memory pressure Event 3 shows this isn't purely a low-memory issue. The IOSurface can be reclaimed even with ample free memory, likely due to async image recycling. Question Is this a known regression in iOS 26.3.1? Is there a safe way to snapshot a view hierarchy containing IOSurface-backed images without risking EXC_BAD_ACCESS? Should drawHierarchy gracefully handle the case where an IOSurface backing store is reclaimed during the render? Any guidance or workarounds would be appreciated. We've also filed this as Feedback (will update with FB number after submission).

Hi I tried to follow this guide https://developer.apple.com/documentation/networkextension/filtering-traffic-by-url I downloaded the sample app and put our pir service server address in the app. The service is already running and the app is connected to the pir service but the url is still not blocked. We tried to block example.com. Is there anything that we need to do in iOS code? This is the sample when there's dataset This is the sample when there's no dataset

I am using the CryptoTokenKit API in order to communicate with smart cards through NFC, with TKSmartCardSlotNFCSession. I call the createNFCSlotWithMessage method from TKSmartCardSlotManager, which displays successfuly the NFC dialog. However, when I put any smart card next to the phone, the NFC dialog shuts down instantly. I notice the following log in the system console: -[_NFReaderSession(Entitlement) validateAID:allowsPrefixMatch:]:317 Non-permissible identifier: A000000308000010000100 When I add the A000000308000010000100 AID mentioned in the error message to the Info.plist of my application, the NFC dialog does not shut down anymore and I am able to communicate with the smart card (using TKSmartCard). This behavior has been reproduced on an iPhone 16e, iOS 26.4. This AID does not correspond to anything in the smart card. It seems to be related to PIV, but this behavior also occurs with cards that are not PIV (PKCS#15...). Also, with an implementation using CoreNFC API instead of CryptoTokenKit API, this AID is not needed to be able to communicate with the card, so it seems CryptoTokenKit-specific. I did not find anything related to this in the documentation, have I missed something here ? Is this a special AID that is required all the time to work with NFC through CryptoTokenKit ?

We have tried using background tasks for file saving via (UIBackgroundTaskIdentifier) beginBackgroundTaskWithName:(NSString *) taskName expirationHandler:(void (^)(void)) handler; when our app goes into the background and/or is closed by the user. But we cannot make it work the way the documentation tells us it should. While task creation never reports an issue (in fact it never calls our expiration handler at all) and the returned task id is always valid, when we ask for how much time we have left via backgroundTimeRemaining we always get 6s instead of the specified 30s. We tried to create the task when the app state goes to inactive or when our delegate is called via applicationDidEnterBackground but it makes no difference, besides the fact that the remaining time reported is basically max double, when the app is not in background yet which is by design as far we understand. But we don't even get the 6s for saving when a user closes the app. Because almost immediately after applicationDidEnterBackground our delegate is called via applicationWillTerminate which will then again almost immediately end in the app receiving a SIGKILL. So we must be doing something wrong. Why would applicationWillTerminate be called at all when we have a valid background task that reports we have 6s left? We tried blocking the thread in both background and terminate to at least give us the 5s the spec says we have before we get the SIGKILL. That works in general but doesn't feel like the correct approach and we do need more time than the 5s or 6s we get this way. Are we supposed to add something to our plist in order for these background tasks to work correctly? It is very confusing that there is a second mechanism that's also called background tasks for running apps in the background in general, which is not applicable to us. Are we supposed to block somewhere when we create the task? Or even spin up an extra thread for the task? Why is our expirationHandler never called? The spec says that our handler should be called if it was unable to "grant the ask assertion" so it seems like we do not have that problem. But it's also supposed to be called just before we are running out of time but by that time the app is already dead. This was all tested on iOS 26.3 and it is probably worth mentioning that our app is Qt-based.

Hi guys, I just joined the dev program, and I am a new coder. I started using swift playground and I am loving it! Is there any other apps that help me to learn coding? Would love to hear some stuff. Thanks.

Hello, I am working on a research project focused on creating accessible interactions for visually impaired users. I need to verify some automated assistance processes in a real-world usage environment where VoiceOver is enabled. However, I have encountered a blocking issue: When I connect the device through Xcode UI Test / WebDriverAgent (or Appium + WDA) and perform operations, VoiceOver gets interrupted (sometimes it is even directly turned off), preventing blind users from continuing to use the narrator. Replication steps (stable replication)    On iPhone, enable VoiceOver (Settings → Accessibility → Narrator), and keep the device unlocked and the screen on. On Mac, start [Xcode UI Test / WebDriverAgentRunner / Appium+WDA] and establish a session with the device (XCTest session). Perform any operation: read the accessibility tree (/source), take screenshots, or click/slide. Observe the phenomenon: VoiceOver will [automatically turn off / reading interruption / focus jumping / unable to continue reading the new interface]. Expected behavior VoiceOver, as the core accessibility capability, should remain running and be able to continue reading the interface; the automation/assistance process should not "steal" and cause the narrator to fail. Actual behavior VoiceOver is [turned off / interrupted], and even after interface changes, it cannot read normally, affecting the use of blind users. I would like to ask: Non-jailbroken or external hardware-free methods Is this a known limitation (such as the mutual exclusion between XCTest and VoiceOver as Accessibility clients)? Is there an officially supported way to allow the automation/assistance program to safely read necessary information and trigger operations while VoiceOver is enabled, without disrupting the narrator (such as App Intents, Shortcuts, or other API/framework suggestions)? If it is necessary to avoid XCTest/WDA: In the research prototype stage, what is the recommended "reproducible, measurable" alternative technical route?

Hi, We are evaluating Swift Package Manager for distributing private packages to external customers. Our use case requires enterprise-grade authentication beyond standard username/password, personal access token, or SSH key based authentication. Our current authentication model relies on request signing / IAM-based authorization rather than standard Git credentials. From what we can tell, Swift Package Manager does not appear to expose a built-in mechanism for custom authentication hooks during package resolution. Because of that, we started exploring whether a Git-based workaround might be possible, such as: using a custom Git URL scheme handling that scheme through a Git remote helper using a Git credential helper or related Git configuration for authentication We tried a proof of concept along these lines, but Xcode did not seem to recognize or resolve the package correctly. We are trying to understand what is officially supported and what is not. Our questions are: Does Xcode / Swift Package Manager support package dependencies that rely on custom Git URL schemes? During package resolution, does Xcode honor system Git configuration for remote helpers and credential helpers? Is there any difference in support between: adding the package through the Xcode UI resolving through swift package resolve resolving through xcodebuild For private package distribution, is there any Apple-recommended approach when authentication requires request signing or a custom IAM-based flow instead of standard Git credentials? If custom Git authentication is not supported, should we assume the recommended path is to place an authenticated proxy or gateway in front of a standard Git or HTTPS endpoint instead? We are mainly trying to determine whether this direction is fundamentally unsupported in Xcode / SwiftPM, or whether there is a supported way to integrate enterprise authentication into package resolution. Any guidance would be appreciated. Thanks!

Introduction The current iteration of dynamic weather wallpapers, while functional, has become visually stagnant. With the rapid advancement of Generative AI, there is a significant opportunity to transform these backgrounds from simple realistic simulations into dynamic, artistic experiences. The Core Concept The proposal is to replace or supplement standard weather backgrounds with AI-generated Vector Art that evolves in real-time. Instead of a static image, the wallpaper would be a living piece of art that adapts to: Local Time: Seamlessly transitioning from dawn's golden hues to midnight’s deep blues. Weather Conditions: Using distinct vector animations for rain, thunderstorms, or heatwaves. Location-Specific Context: Incorporating stylized vector landmarks of the user's current city. Key Features Artistic Variation: Users could choose from various styles, such as Minimalist, Flat Design, Isometric, or Cyberpunk, making the phone interface feel like a curated gallery. Information at a Glance: The vector elements themselves could convey data. For example, the intensity of "wind" animations could reflect actual wind speeds, or the "sun's" position could represent the actual UV index. Emotional Connection: Unlike realistic photos, vector art provides a "vibe" that is less cluttered and more visually soothing, improving the overall user experience and aesthetics of the Lock Screen. Conclusion Integrating AI-driven vector animations would make the Weather Wallpaper not just a tool, but a signature design feature. It would bridge the gap between utility and art, making every glance at the phone a unique experience.