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iPhone 16 pro

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isSourceTypeAvailable: UIImagePickerControlSourceTypeCamera method cannot determine whether the camera is available, please provide an available judgment method
Prerequisite: After the MDM APP issues the command, the camera on the phone is no longer visible (unusable). After upgrading to iOS 26.1, the isSourceTypeAvailable: UIImagePickerControlSourceTypeCamera method keeps returning true when the camera is unavailable. The isSourceTypeAvailable: UIImagePickerControlSourceTypeCamera method on iOS 26.0.1 is normal, returning false when the camera is unavailable and true when it is available. Please fix this method to determine If the isSourceTypeAvailable: UIImagePickerControlSourceTypeCamera method cannot determine whether the camera is available, please provide an available judgment method.
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Reply to Best Practices for Binary Data (“Allows External Storage”) in Core Data with CloudKit Sync
Thanks so much, @tbartelmess1—this is super helpful, and really appreciated a bit more context from our app: App context (what we store) The blobs we persist will be user-generated cruise photos, we would downsize those to more manageable size as iphone format photos can be quite big, but they would still be in the 1-3 mb after downsizing Realistic volume per active user: a few hundred images/year; heavy users could reach low thousands over time. Decision: use Core Data Binary Data + “Allows External Storage” We’ll keep originals as Binary Data (Allows External Storage) so Core Data handles externalization transparently, my philosophy has always been to offload as much work to the system services as possible. We’ll keep thumbnails as well inline in coredata (let coredata decide but likely will be inline (blob)). CloudKit mirroring We’ll rely on NSPersistentCloudKitContainer mirroring; we understand CloudKit decides when an attribute becomes a CKAsset independently of Core Data’s externalization thres
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NEURLFilterManager Error 9 with SimpleURLFilter Sample - Filter Status Changes from 'starting' to 'stopped'
I'm working with Apple's SimpleURLFilter sample project and consistently encountering an error when trying to implement the URL filter. Here are the details: Setup: Downloaded the official SimpleURLFilter sample project from Apple Set the developer team for both targets (main app and extension) Built and ran the PIR server on my laptop using Docker as per the sample instructions Built the iOS project on my iPhone running iOS 26.0.1 Server is accessible at my Mac's IP address on port 8080 Configuration: PIR Server URL: http://[my-mac-ip]:8080 Authentication Token: AAAA (as specified in service-config.json) Privacy Pass Issuer URL: (left empty) Fail Closed: enabled Code Changes: The only modifications I made were: Updated bundle identifiers to include my team identifier Updated PIR server's service-config.json to match: com.example.apple-samplecode.SimpleURLFilter[TEAM_ID].url.filtering Modified URLFilterControlProvider.swift: Added existingPrefilterTag: String? parameter to fetchPrefilter() method Add
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Call screening now working
I’m getting calls from Pakistan every hour. I cant block them because it’s a different number every time. I have downloaded the new beta version of the upcoming software update and it allows you to set to ask a question before unknown callers ring through. It’s not working and my phone is constantly ringing. I can’t block unknown callers as I use my phone for work. How can I silence ringing from calls specifically from Pakistan Using the country code?
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Reply to WKWebView Crashes on iOS During YouTube Playlist Playback
After quite a lot of testing, I found an elegant workaround. I believe the issue is that WebKit on phones has strict memory limits, and YouTube's playlist mode accumulates memory by preloading/caching multiple videos simultaneously, causing the WebContent process to crash on the second or third video. So Instead of loading a YouTube playlist directly, I fetch the playlist's video IDs once, then load and play individual videos one at a time using loadVideoById(), preventing memory accumulation and eliminating crashes.
Topic: Media Technologies SubTopic: Video Tags:
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Reply to Why are system reserved files consuming half of my storage?
It is unfortunate that this is a consumer question about how to save space on an iPhone. While I can provide my personal opinion, I must admit that I am not an expert in this area. If you are running out of space on your device due to photos and videos, you can go to the settings -> iPhone storage and implement one of the recommended ways to save space. One option is to keep images and videos on iCloud storage instead of on the iPhone, and only see a thumbnail. However, other forum members may have more effective suggestions. Albert Pascual
  Worldwide Developer Relations.
Topic: App & System Services SubTopic: General Tags:
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Reply to DeviceSupport watchOS 10.6
Hi! I am not getting an error, the watch is simply not shown in the Devices view. I see my iphone, not the watch. The watch is properly connected to my iphone. I've gone through all the usual suspects (restart all, remove trust, remove this and that, restart again, etc.)
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Reply to How to consume a dynamic Xcode framework?
Hi, thanks for mentioning the .exp file approach. This works well with the scenario I explained above (dynamic framework depending on static libs). However, when I tried this with a slightly different project configuration, I faced linker errors. I replaced the static libs with dynamic libs. So, now I have a dynamic framework with 3 target dependencies, each being a dynamic library. This project builds and runs fine when tested on the iOS simulator. But according to our other discussion here, when I test this on a real iPhone, it builds fine but fails at runtime with a linker error: 0_abort_with_payload and Xcode shows the following assembly instructions specifying the error Thread 1: signal SIGABRT - dyld`: 0x1aa0a15f8 <+0>: mov x16, #0x209 0x1aa0a15fc <+4>: svc #0x80 -> 0x1aa0a1600 <+8>: b.lo 0x1aa0a1620 ; <+40> 0x1aa0a1604 <+12>: pacibsp 0x1aa0a1608 <+16>: stp x29, x30, [sp, #-0x10]! 0x1aa0a160c <+20>: mov x29, sp 0x1aa0a1610 <+24>: bl 0x
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Determining which Apple Pay token is completing activation when issuer app is launched from Wallet
Hi, we are implementing ID&V and there is a requirement regarding the flow for Apple Pay. In order to clarify the case I will describe the use case scenario or steps to reproduce first: add a card to the iPhone wallet app (yellow path verification required). Do not complete the ID&V process. add a card to the Watch via the Wallet inside the iPhone Watch app (yellow path verification required). Same as before, do not complete the ID&V complete ID&V process using the Issuer App either from iPhone or Watch. the Issuer app receives the application:openURL:options: callback on its AppDelegate. In the options dictionary, we can not see the UIApplicationOpenURLOptionsSourceApplicationKey populated (it is nil). At this moment, for the card we are adding there are now two tokens, both to be verified via ID&V process. One is on the iPhone and one is on the Apple Watch associated with the same iPhone. The url received at step 4 contains the serial number w
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The iPhone 17 series is unable to connect to the Bluetooth module BK3432.
When our Bluetooth device is scanned and a connection is initiated through the app on the iPhone 17, the air log shows that the iPhone sends an LL_LENGTH_REQ to execute the Data Length Update Procedure. However, our peripheral does not support the Bluetooth LE Data Length Extension, so it responds with an LL_UNKNOWN_RSP PDU with the UnknownType field set to LL_LENGTH_REQ. After receiving the LL_UNKNOWN_RSP, the iPhone 17 does not proceed with the subsequent Bluetooth LE service discovery process. The connection is maintained until the peripheral actively disconnects. Once the peripheral disconnects and continues broadcasting Bluetooth signals, the iPhone 17 repeatedly tries to connect to the peripheral and executes the aforementioned process, even if the app has been terminated. According to the Bluetooth 4.2 core specification ([Vol. 6] Part B, Section 5.1.9), which can be found here: https://www.bluetooth.com/specifications/specs/core-specification-amended-4-2/, the iPhone
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Reply to How to display SegmentControl in tabViewBottomAccessory inline mode like iOS 26 Photos app?
Hi @377632523@qq.com, I'm unable to reproduce the issue, as reported, in my own Xcode project. Because the provided example above will not build successfully due to missing types, I replaced your implementation with the following: import SwiftUI struct PhotosMainView: View { @State private var searchText: String = var body: some View { TabView { Tab(Library, systemImage: photo.on.rectangle) { NavigationStack { scrollView(colors: [.red, .orange, .yellow]) .navigationTitle(Library) } } Tab(Albums, systemImage: square.grid.2x2) { NavigationStack { scrollView(colors: [.yellow, .green, .teal]) .navigationTitle(Albums) } } Tab(Search, systemImage: magnifyingglass, role: .search) { NavigationStack { scrollView(colors: [.blue, .purple, .pink]) .navigationTitle(Search) .searchable(text: $searchText) } } } .tabBarMinimizeBehavior(.onScrollUp) .tabViewStyle(.sidebarAdaptable) .tabViewBottomAccessory { TimelineAccessoryView() } } // Trivial helper view to visualize scrolling. @ViewBuilder func scrollView(colors: [Color]
Topic: UI Frameworks SubTopic: SwiftUI Tags:
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Why are system reserved files consuming half of my storage?
I am constantly running out of storage on my iPhone 16 Pro. I keep having to move my photos and videos to my laptop and delete them from my phone, and I’m constantly needing to offload apps and manually clear caches in some apps to free up storage. I finally got sick of having this cycle every two weeks so looked into it more closely. I’m finding that iOS consumes 32 GB, and then another system reserve category is consuming an additional 23 GB. Meaning the system reserved files are consuming half of the storage on this phone and effectively making it a 64 GB model. I understand the system will need to consume some capacity for itself and that iOS is getting larger, but nearly 50% of the capacity of the phone is insane. Looking closer into the categories, I’m seeing that iOS has taken it upon itself to also permanently provision 10% of the storage capacity for reserve update space. Already another instance of “why am I having to lose so much of my functional capacit
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