Overview

I'm trying to replicate edit/select mode of iOS 26 photos app. When user clicks Select button, bottom tab bar is replaced by the toolbar buttons. When I press Done button, a white opaque bar appears at the bottom behind the tabbar. It looks pretty straightforward to implement but I'm banging my head here now. Any help will be appreciated. Code and animation frames attached bellow struct ContentView: View { var body: some View { TabView(selection: $selectedTab) { OverviewView() .tabItem { Image(systemName: "chart.pie") Text("Overview") } .tag(0) //rest of the tabs } } } struct OverviewView: View { @State private var editActive = false @State private var selection = Set<String>() @State private var items = [ "Item 1", "Item 2", "Item 3", ] var body: some View { NavigationStack { List(selection: $selection) { ForEach(items, id: \.self) { item in Text(item) } } .toolbar { if editActive { ToolbarItem(placement: .bottomBar) { Button { } label: { Label("Delete", systemImage: "trash") } } ToolbarItem(placement: .bottomBar) { Button { } label: { Label("Category", systemImage: "tag") } } } ToolbarItem(placement: .topBarTrailing) { Button(editActive ? "Done" : "Select") { withAnimation { editActive.toggle() } } } } .environment(\.editMode, .constant(editActive ? .active : .inactive)) .toolbar(editActive ? .hidden : .visible, for: .tabBar) } } } I have attached 5 frames during animation phase.

I’m seeing unexpected UITabBar behavior on iOS 26 when Liquid Glass is enabled. I’m using UITabBarAppearance with a dynamic UIColor to keep the selected tab bar icon and title text in sync (blue in light mode, green in dark mode). Expected behavior The selected tab bar icon and title text should always resolve to the same color based on the current trait collection. Actual behavior On initial load, the colors are correct. However, after switching light/dark mode (or any trait change that triggers a material update): The icon keeps the configured color The title text color is overridden by the system Result: selected icon and title text end up with different colors This happens even though both colors are explicitly set to the same dynamic UIColor. Minimal reproducible example: func applyAppearance() { let color = UIColor { trait in trait.userInterfaceStyle == .dark ? .green : .blue } self.tabBar.tintColor = color }

Hello, I have implemented Low-Latency Frame Interpolation using the VTFrameProcessor framework, based on the sample code from https://developer.apple.com/kr/videos/play/wwdc2025/300. It is currently working well for both LIVE and VOD streams. However, I have a few questions regarding the lifecycle management and synchronization of this feature: 1. Common Questions (Applicable to both Frame Interpolation & Super Resolution) 1.1 Dynamic Toggling Do you recommend enabling/disabling these features dynamically during playback? Or is it better practice to configure them only during the initial setup/preparation phase? If dynamic toggling is supported, are there any recommended patterns for managing VTFrameProcessor session lifecycle (e.g., startSession / endSession timing)? 1.2 Synchronization Method I am currently using CADisplayLink to fetch frames from AVPlayerItemVideoOutput and perform processing. Is CADisplayLink the recommended approach for real-time frame acquisition with VTFrameProcessor? If the feature needs to be toggled on/off during active playback, are there any concerns or alternative approaches you would recommend? 1.3 Supported Resolution/Quality Range What are the minimum and maximum video resolutions supported for each feature? Are there any aspect ratio restrictions (e.g., does it support 1:1 square videos)? Is there a recommended resolution range for optimal performance and quality? 2. Frame Interpolation Specific Questions 2.1 LIVE Stream Support Is Low-Latency Frame Interpolation suitable for LIVE streaming scenarios where latency is critical? Are there any special considerations for LIVE vs VOD? 3. Super Resolution Specific Questions 3.1 Adaptive Bitrate (ABR) Stream Support In ABR (HLS/DASH) streams, the video resolution can change dynamically during playback. Is VTLowLatencySuperResolutionScaler compatible with ABR streams where resolution changes mid-playback? If resolution changes occur, should I recreate the VTLowLatencySuperResolutionScalerConfiguration and restart the session, or does the API handle this automatically? 3.2 Small/Square Resolution Issue I observed that 144x144 (1:1 square) videos fail with error:   "VTFrameProcessorErrorDomain Code=-19730: processWithSourceFrame within VCPFrameSuperResolutionProcessor failed" However, 480x270 (16:9) videos work correctly. minimumDimensions reports 96x96, but 144x144 still fails. Is there an undocumented restriction on aspect ratio or a practical minimum resolution? 3.3 Scale Factor Selection supportedScaleFactors returns [2.0, 4.0] for most resolutions. Is there a recommended scale factor for balancing quality and performance? Are there scenarios where 4.0x should be avoided? The documentation on this specific topic seems limited, so I would appreciate any insights or advice. Thank you.

Hi Team, Looking for an answer, if it's just us or a widespread issue. Since Sept, our clients Apple devices can't load a Captive Portal on Apple devices. Client wants the CNA to pop up and I can't get it to happen! Android and Windows devices all work correctly with their respective popups, but CNA will not work. No changes done on our side and after multiple tshoots and getting vendors to take multiple PCAPs found, Apple devices are not initiating a HTTP GET request as per Meraki >> https://documentation.meraki.com/MR/MR_Splash_Page/Splash_Page_Traffic_Flow_and_Troubleshooting The work around is to force a HTTP GET request by manually going into the browser and initiate a http site (we tried 1.1.1.1, also tried other public HTTP sites and it works) and that redirects to our Captive Portal page.

Hello, We are using a Message Filter Extension (ILMessageFilterExtension) to classify SMS/iMessage content (junk vs allow) in our app. After testing on iOS 26.1, we want to confirm whether there are any behavioral, performance, or API-level changes that impact message filtering, such as: Changes in how often the filter extension is invoked Differences in classification accuracy or system overrides New privacy, entitlement, or permission-related restrictions Execution time limits or memory constraints Any changes specific to iMessage vs SMS filtering We did not find any explicit mention of Message Filter Extensions in the iOS 26.1 release notes and would like to confirm whether the existing behavior from previous iOS versions remains unchanged. Has Apple introduced any known or undocumented changes in iOS 26.1 that developers should be aware of when supporting Message Filter Extensions? Sometime I also found unpredictable behaviour on iOS version 18.5 or below, like sometime it works but sometimes starts working. Thanks in advance for any guidance.

Hello, We are using a Message Filter Extension (ILMessageFilterExtension) to classify SMS/iMessage content (junk vs allow) in our app. After testing on iOS 26.1, we want to confirm whether there are any behavioral, performance, or API-level changes that impact message filtering, such as: Changes in how often the filter extension is invoked Differences in classification accuracy or system overrides New privacy, entitlement, or permission-related restrictions Execution time limits or memory constraints Any changes specific to iMessage vs SMS filtering We did not find any explicit mention of Message Filter Extensions in the iOS 26.1 release notes and would like to confirm whether the existing behavior from previous iOS versions remains unchanged. Has Apple introduced any known or undocumented changes in iOS 26.1 that developers should be aware of when supporting Message Filter Extensions? Sometime I also found unpredictable behaviour on iOS version 18.5 or below, like sometime it works but sometimes starts working. Thanks in advance for any guidance.

Hi, We're having problems starting an Ad Hoc ipa on an iPad with iOS 12.7.7 and 12.7.8. The iPad's UUID has been added to the provisioning profile. The iPad that we are trying to start the app on is online, so Apple's certificate validation server should be reachable. We don't have any problems with iOS versions above iOS 12. The .ipa was built using the latest version of Xcode (26.2, build 17C52). Here is the anonymised and reduced console log (only the app launch / bootstrap part): default 07:29:35.683108+0100 SpringBoard Icon touch began: <private> default 07:29:35.752640+0100 SpringBoard Icon tapped: <private> default 07:29:35.768538+0100 trustd cert[0]: SubjectCommonName =(leaf)[]> 0 default 07:29:35.791500+0100 SpringBoard Trust evaluate failure: [leaf IssuerCommonName LeafMarkerOid SubjectCommonName] default 07:29:35.793654+0100 trustd cert[0]: IssuerCommonName =(path)[]> 0 default 07:29:36.043497+0100 assertiond Submitting new job for "<APP_BUNDLE_ID>" on behalf of SpringBoard (pid: 48) default 07:29:36.044393+0100 SpringBoard Bootstrapping <APP_BUNDLE_ID> with intent foreground-interactive error 07:29:36.045124+0100 SpringBoard [<APP_BUNDLE_ID>] Bootstrap failed with error: domain: BKSProcessErrorDomain, code: 1 (bootstrap-failed), reason: "Failed to start job" error 07:29:36.045214+0100 SpringBoard Bootstrapping failed for <APP_BUNDLE_ID> (pid: -1): Error Domain=BKSProcessErrorDomain Code=1 "Unable to bootstrap process with bundleID <APP_BUNDLE_ID>" NSLocalizedFailureReason=Failed to start job NSUnderlyingError=NSPOSIXErrorDomain Code=3 "No such process" BKLaunchdOperation=launch_get_running_pid_4SB BKLaunchdJobLabel=<LAUNCHD_JOB_LABEL> BKSProcessJobLabel=<LAUNCHD_JOB_LABEL> default 07:29:36.046078+0100 assertiond Submitted job with label: <LAUNCHD_JOB_LABEL> default 07:29:36.046442+0100 assertiond Unable to get pid for '<LAUNCHD_JOB_LABEL>': No such process (3) error 07:29:36.046542+0100 assertiond Failed to start job: NSPOSIXErrorDomain Code=3 "No such process" default 07:29:36.046607+0100 assertiond Deleted job with label: <LAUNCHD_JOB_LABEL> default 07:29:36.081068+0100 SpringBoard Application process state changed for <APP_BUNDLE_ID>: pid: -1; taskState: Not Running

Knows anyone a point in systemlog etc. To find out when and why my or other apps are terminated by os. At the moment a lot of apps inclusive my apps seems to be terminated instead set to sleep by OS if no power coord is connected There are no crashlogs recorded, Sentry or firebase don‘t report issues.

We are having an issue with the Local Network permission pop-up not getting triggered for our apps that need to communicate with devices via local network interfaces/addresses. As we understand, apps using UDP should trigger this, causing macOS to prompt for access, or, if denied, fail to connect. However, we are facing issues with macOS not prompting this popup at all. Here are important and related points: Our application is packaged as a .app package and distributed independently (not on the App Store). The application controls hardware that we manufacture. In order to find the hardware on the network, we send a UDP broadcast with a message for our hardware on the local network, and the hardware responds with a message back. However, the popup (to ask for permission) never shows up. The application is not able to find the hardware device. It is interesting to note that data is still sent out to the network (without the popup) but we receive back the wrong data. The behaviour is consistent macOS Sequoia (and above) with both Apple And Intel silicon. Workarounds that have been tried: Manual Authorization: One solution suggested in various blogs was to go to "Settings → Privacy and Security-> Local network", find your application and grant access. However, the application never shows up in the list here. Firewall: No difference is seen in behaviour with firewall being ON OR OFF. Setting NSLocalNetworkUsageDescription: We have also tried setting the Info.plist adding the NSLocalNetworkUsageDescription with a meaningful string and updating the NSBonjourServices. Running Via terminal (WORKS): Running the application via terminal sees no issues. The application runs correctly and is able to send UDP and receive correct data (and find the devices on the network). But this is not an appropriate solution. How can we get this bug/issue fixed in macOS Sequoia (and above)? Are there any other solutions/workarounds that we can try on our end?

Environment iOS 26 (23A343) Xcode 26 Reproduces on device and Simulator Description When presenting a SwiftUI WebView (native iOS 26 component) or a WKWebView/UIWebView via UIViewRepresentable, focusing a text field inside the web view and then dismissing it breaks the keyboard layout behavior. After returning to the main app, tapping any TextField causes the keyboard to cover bottom controls (e.g. buttons). Expected safe area insets are not applied. The issue is only resolved after closing and reopening the keyboard once. Steps to Reproduce Open a SwiftUI screen with WebView (via .sheet or NavigationLink). Inside the web view, tap a text field to show the keyboard. Dismiss the web view. Tap a TextField in the main app. Expected Result Layout should adjust correctly. Bottom controls stay visible above the keyboard. Actual Result Keyboard covers bottom controls. Insets are ignored until the keyboard is dismissed and reopened. Notes Reproduces with: Native SwiftUI WebView (iOS 26) WKWebView and UIWebView via UIViewRepresentable Presentation style (.sheet or navigation push) does not matter. Example video: https://youtu.be/Epgoz1vETKU FB: FB20386257 Sample Code import SwiftUI import WebKit struct ContentView: View { @State var url: URL? @FocusState private var isFocused: Bool var body: some View { VStack { TextField("TextField", text: .constant("")) .focused($isFocused) Button("HIDE KEYBOARD") { isFocused = false } Spacer() Button("ACTION") { url = URL(string: "https://google.com") } } .sheet(item: $url) { value in NavigationStack { WebView(url: value) .toolbar { ToolbarItem(placement: .topBarLeading) { Button("CLOSE") { url = nil } } } } } } } extension URL: Identifiable { public var id: String { absoluteString } }

I have got 26.3 running, signed in with calude max account and open ai plus account, but codex and claude agent "get " button is greyed out. I have apple intelligence turned on.. I can only use sonnet 4.5 inside xcode. anyone has an idea about whhy>?

Hello everyone, I’m stuck with an App Store Connect issue and would really appreciate any insight from the community. I am unable to submit my app for review due to the following persistent error: “Unable to Add for Review – There are still preview uploads in progress.” What makes this particularly confusing is that there are no previews currently uploading. Here is everything I have already tried: Deleted all App Preview videos and all screenshots Confirmed Media Manager shows no active uploads Re-uploaded App Preview videos fully compliant with Apple specs: H.264 AAC stereo audio Constant 30 FPS Correct resolution Uploaded a new build with a higher build number (Build 3) Waited more than 24 hours after upload Logged out / logged in, refreshed, tried multiple browsers and sessions Confirmed TestFlight build upload completed successfully Despite all of this, the error persists and also prevents: Adding the app for review Creating a new app version (the “Add Version” button does not appear) Apple Developer Support has suggested submitting a higher build number, which I have done, but the issue remains. At this point, it seems like a stuck / ghost App Preview upload job on the App Store Connect backend. Has anyone experienced a similar issue? If so: How was it resolved? Did Apple need to manually clear or reset something on their side? Any advice would be greatly appreciated. Thank you in advance.

Hello! I started to develop a Mac application in Xcode 15, under MacOS 13. I made several commits in this environment. Later, I switched to another Mac and continued the development in Xcode 26.2, under MacOS 26. Since then, I haven't been able to make commits. I staged the changes, inserted the message, but the commit button is inactive (non-clickable), as shown in the picture. Can anyone help me to get it to work again? Thank you in advance.

Hi, Once I try to reset security question, it says: "Your request could not be completed. This action could not be completed due to an error. Please try again later." So I am unable to access account. Please help! Best Regards,

Hello， We’re seeing an iPad-specific Launch Screen issue related to multitasking window sizes. Environment Device: iPad (iPadOS 26) Device orientation: Landscape App is launched in a small window where the app window is portrait-shaped (width < height) Issue When the iPad is in landscape but the app is launched as a portrait-shaped small window, the LaunchScreen.storyboard appears to be rendered/layouted as landscape, not matching the actual window geometry. As a result, the Launch Screen content is clipped / partially missing (we see blank/empty area at the bottom during launch). After the app finishes launching, our first view controller uses the correct window size and the UI looks fine — the problem is mainly during the Launch Screen phase. What we checked LaunchScreen.storyboard uses Auto Layout and is expected to adapt to screen/window size. This only reproduces when the device orientation and the app window aspect ratio don’t match (landscape device + portrait-shaped app window, or vice versa). When device orientation and window shape are aligned, the Launch Screen displays correctly. Question Is it expected that iPadOS renders LaunchScreen.storyboard based on the interface orientation / size class rather than the actual window bounds in multitasking scenarios? If not expected, what is the recommended way to ensure the Launch Screen matches the app’s actual window size/aspect ratio at launch (without using code, since Launch Screen is static)? Are there any additional diagnostics or recommended steps to help us investigate and confirm the root cause (e.g., specific logs, APIs/values to capture at launch such as UIWindowScene bounds, interfaceOrientation, size classes, or any guidance on how Launch Screen snapshots are chosen/cached in multitasking)? Thank you.

Hi, we start and update Live Activities with ActivityKit push notifications in our app, but want to do so only if the user is logged in. Therefore we only send the pushToStartToken to the server when a user logs in (or when the token changed and the user is still logged in.) When the user logs out, we remove that start token from our server so that no LA can be started while the app is in the logged out state. This means that the logout isn't happening immediately but is waiting for that deletion request to succeed. This could also fail and lead to the use rnot being able to log out, e.g. if the user has no internet access. If that deletion request would be fire and forget, we would end up in a state where the server still has the token and might start LAs without any user being logged in. The token flow for Remote Push Notifications is different, on the other hand: requesting a token asynchronously via UIApplication.shared.registerForRemoteNotifications() but invalidating it synchronously (at least from the app's perspective) on logout via UIApplication.shared.unregisterForRemoteNotifications(), which makes it way easier for us to make sure the app does not get notifications when no user is logged in. We're wondering if we're just holding it wrong or if our way of handling the LA token deletion is indeed the intended one?

I’m currently developing an application using WKWebView. After updating to iOS 26.2 Developer Beta, the following Web API started returning false: isUserVerifyingPlatformAuthenticatorAvailable MDN: https://developer.mozilla.org/ja/docs/Web/API/PublicKeyCredential/isUserVerifyingPlatformAuthenticatorAvailable_static This issue did not occur on iOS 26.1 — it only happens on the beta version. Has anyone else encountered this problem or is aware of any related changes? OS: iOS 26.2 beta 3 (23C5044b)

Desired Behavior I want the app to be able to handle multiple Push-to-Start notifications even when it is completely terminated. Each Live Activity should: Be successfully displayed upon receiving a Push-to-Start notification. Trigger background tasks to send its update token to the server, regardless of the time interval between notifications. Problem I am facing an issue with iOS Live Activities when using Push-to-Start notifications to trigger Live Activities in an app that has been completely terminated. Here’s the detailed scenario: When the app is completely terminated and I send the first Push-to-Start notification: The Live Activity is successfully displayed. didFinishLaunchingWithOptions` is triggered, and background tasks execute correctly, including sending the update token to the server. When I send consecutive Push-to-Start notifications in quick succession (e.g., within a few seconds or minutes): Both notifications successfully display their respective Live Activities. Background tasks are executed correctly for both notifications. However, when there is a longer interval (e.g., 10 minutes) between two Push-to-Start notifications: The first notification works perfectly—it displays the Live Activity, triggers didFinishLaunchingWithOptions, and executes background tasks. The second notification successfully displays the Live Activity but fails to execute any background tasks, such as sending the update token to the server. My HypothesisI suspect that iOS might impose a restriction where background runtime for Push-to-Start notifications can only be granted once within a certain time frame after the app has been terminated. Any insights into why this issue might be occurring or how to ensure consistent background task execution for multiple Push-to-Start notifications would be greatly appreciated!

Hello, I have already paid developer account fees with my this id. But Still I can see this https://gyazo.com/db985d124b85d0759a1662cf05b9d82a with my developer account. Can any one help me what's the issue with my account? How can I get solution for this account?Thanks

My project is complete, I successfully compile the application, but when I try to run it on my simulator it gives an error, stating that the architecture is incorrect, even though it is parameterized for ARM architecture. Note: the application runs on my iPhone. Has anyone else had this problem?