Overview

Hi, how I should enable all kernel extension in Catalina 10.17 ? There is no "Allow" option or can't see it in start-up option.

Hi, Is this possible? I would like to: Store a biometrically secured key in the Secure Enclave. Do multiple cryptographic operations using that key in a short period of time (say 5 seconds), not all at once. Only do one FaceID for that set. For the time I've only gotten either multiple flashing FaceId requests or the operations failing. Is it possible to set a time limit in which the first FaceID authentication is accepted? Should I do something else? Thanks!

Hello, I am working on an AR application to visualize a life-size room. I am working with Unity 2023.3, Apple ARKIT XR Plugin 6.0.0-pre.8 and a 2021 5th gen iPad. First I scan a room with roomplan to get a usdz file. I open it with Blender to make sure I have the right data (I do) and I export it to fbx to use it in Unity. Then I import the fbx to Unity and I use it as a prefab to instantiate it when I click on a detected floor. I build my application in Unity, then in Xcode to use it on my iPad. But when the room is displayed, it is way too small. I tried adding a slider to scale up the room's gameobject and I added a plugin to visualize my Unity scene in my built application. The room is scalling up in the Unity scene but not in the application. Does anyone ever had this issue and if so how did you fix that? Best regards, Angel Garcia

Hi, guys. I am preparing to develop a Vision Pro app with Unity. The Play to Device, which connects Unity Engine and Vision Pro, worked well, and there was no problem with the connection with Vision Pro simulator. But when I tried to connect Xcode and Vision Pro, I couldn't see Vision Pro itself in the device list. (The iPhone 11, which was wired as a test, recognizes well.) I looked up the forum and it was simple to connect. The link to the post I found is below. https://forums.developer.apple.com/forums/thread/746464 I don't know why it's not working even though I look up YouTube. Leaving my work environment, I'd appreciate it if you could leave a helpful answer. MacBook : M2 MacBook Xcode Ver. : 15.3 VisionPro Ver. : 1.1.2 Developer accounts: All use the same Apple developer account

I'm currently facing an issue with my RADIUS server's EAP configuration and Apple devices. I'm using a certificate signed by "DigiCert Global Root G2", which is included in Apple's trusted store CA's (https://support.apple.com/en-us/105116). However, DigiCert uses an intermediate authority, "DigiCert Global G2 TLS RSA SHA256 2020 CA1", to sign customer certificates, and this seems to be causing a problem. When an Apple device tries to connect to the WiFi, the RADIUS server presents its certificate, but the device doesn't trust it due to the untrusted intermediate certificate. Here's my current configuration: Root CA in FreeRADIUS: "DigiCert Global Root G2" Server certificate in FreeRADIUS: "Intermediate + Server certificate" I have also tried to extend the CA with the full chain, but since the final certificate is issued by the intermediate authority, my Apple devices continue to report that they don't trust the certificate. Has anyone else experienced this issue and found a solution? It seems unlikely that DigiCert would sign certificates with their (presumably offline) root authority. Any help or suggestions would be greatly appreciated. Thanks!

I'm trying to cast the screen from an iOS device to an Android device. I'm leveraging ReplayKit on iOS to capture the screen and VideoToolbox for compressing the captured video data into H.264 format using CMSampleBuffers. Both iOS and Android are configured for H.264 compression and decompression. While screen casting works flawlessly within the same platform (iOS to iOS or Android to Android), I'm encountering an error ("not in avi mode") on the Android receiver when casting from iOS. My research suggests that the underlying container formats for H.264 might differ between iOS and Android. Data transmission over the TCP socket seems to be functioning correctly. My question is: Is there a way to ensure a common container format for H.264 compression and decompression across iOS and Android platforms? Here's a breakdown of the iOS sender details: Device: iPhone 13 mini running iOS 17 Development Environment: Xcode 15 with a minimum deployment target of iOS 16 Screen Capture: ReplayKit for capturing the screen and obtaining CMSampleBuffers Video Compression: VideoToolbox for H.264 compression Compression Properties: kVTCompressionPropertyKey_ConstantBitRate: 6144000 (bitrate) kVTCompressionPropertyKey_ProfileLevel: kVTProfileLevel_H264_Main_AutoLevel (profile and level) kVTCompressionPropertyKey_MaxKeyFrameInterval: 60 (maximum keyframe interval) kVTCompressionPropertyKey_RealTime: true (real-time encoding) kVTCompressionPropertyKey_Quality: 1 (lowest quality) NAL Unit Handling: Custom header is added to NAL units Android Receiver Details: Device: RedMi 7A running Android 10 Video Decoding: MediaCodec API for receiving and decoding the H.264 stream

I need to enable a user to log in to an SAP system. The login does not work on the Apple Watch. Is this because javascripts are not supported? Is there another way for a user to log in to an SAP system with an Apple Watch?

How we can implement music kit in flutter app?

Hi all, I’m currently developing an App Clip, and for our first version, I want to exclusively use the default app clip link generated on App Store Connect to invoke the App Clip (of the form https://appclip.apple.com/id?p=<bundle_id>). I've published a build to App Store Connect, and I can see it has generated the link.
 There is good documentation around testing App Clip invocations when using an associated link pre-release, but not so much for testing the default link.
 I've read some things online that would suggest that the default App Clip link is not able to be tested before App Store approval, as the link only becomes active at this point. If that is the case, can we test the default App Clip link invocation via an external beta TestFlight release, or do we need to fully release the app to the App Store to test the link invocation?
 Any insights or experiences you could share would be greatly appreciated.

In V 0.1 of my app, I went with a simple option for a piece of business logic in my app. I then changed something else that caused my simplified business logic to now crash the app at startup. Excellent, a chance to use Test. Driven Design to replace my flawed business logic. So I wrote my first test TDD test, but when I tried to run the test... It doesn't run because running the test target seems to start by actually running my full app (which as I described in chapter 1 is currently crashing) Have I configured something incorrectly? or is it normal that when I attempt to run a single test, step 1 is running the full app? (note: it is very easy for me to disable/avoid the business logic causing my crash. This question is more about my lack of understanding of what it means to run a test target.) thanks in advance for any and all responses. Mike

I have implemented NFC card reading functionality using NFCTagReaderSession. After starting the NFC reader session in landscape mode at least once, if I switch back to portrait mode and attempt to start the NFC reader session again, the scanning sheet does not respond to any touch interactions. Regardless of whether the screen is rotated, I expect the user to be able to close the reading screen, but it remains open. Is there any workaround for this issue? Code: class ViewController: UIViewController, NFCTagReaderSessionDelegate { func tagReaderSessionDidBecomeActive(_ session: NFCTagReaderSession) { } func tagReaderSession(_ session: NFCTagReaderSession, didInvalidateWithError error: any Error) { } func tagReaderSession(_ session: NFCTagReaderSession, didDetect tags: [NFCTag]) { } override func viewWillTransition(to size: CGSize, with coordinator: any UIViewControllerTransitionCoordinator) { super.viewWillTransition(to: size, with: coordinator) let session = NFCTagReaderSession(pollingOption: [.iso14443], delegate: self) session?.begin() } } PLATFORM AND VERSION iOS Device Information: Xcode 15.3 iPhone Xs (iOS 17.4) iPhone 8 (iOS 16.7.7) STEPS TO REPRODUCE Procedure and Results: 1.Launch the app. →The portrait mode is displayed. 2.Rotate from portrait to landscape. →The landscape screen shows the NFC reading interface. 3.Tap the cancel button on the NFC reading screen. →The landscape NFC reading screen closes. 4.Rotate back from landscape to portrait. →The portrait screen displays the NFC reading interface. 5.Tap the cancel button (cross icon) on the NFC reading screen. →The portrait NFC reading screen does not close.

Hello, I've been encountering some challenges while working with NWConnectionGroup and NWMulticastGroup for multicast operations on iOS. I have a few doubts and issues that I would like to address: 1. NWMulticastGroup Initialization It seems that when initializing NWMulticastGroup, only one NWEndpoint can be passed, and attempting to pass multiple endpoints results in failure. Can someone confirm if this behavior is correct? 2. Interface Level Control Upon initializing NWConnectionGroup, it appears that packets are received on all interfaces without the ability to control this at the interface level. Is this correct? If not is there a way to configure NWConnectionGroup to receive packets on all interfaces? 3. Sending Behavior During the send operation, it appears that the data is sent through any one of the available interfaces, and there doesn't seem to be an option to configure it to send through all available endpoints. Is there a way to enable sending data through all available endpoints? Any insights, guidance, or solutions to these issues would be greatly appreciated. Has anyone else encountered similar problems or found workarounds for these limitations? Thank you for your assistance and support. Thanks, Harshal

Watch model: A2985 Watch system: 10.4（21T216） Settings > Privacy can not find Developer Mode in Watch OS 10.4. xcode Recent device can not find this watch device.How do I turn on developer mode in Watch OS 10.4。Watch OS 9.5 can find and open it，but Watch OS 10.4 can not find。 I look forward to hearing from you soon.

Dear all, I want to delete mail app and outlook for mac app saved password (exchange on-promised server) in keychain (macOS big sur 11.7.10). I can delete outlook for mac app's password by command: security delete-generic-password -l "Exchange" But I cannot delete mail app's password by command: security delete-generic-password -l "com.apple.account.Exchange.password" Please provide the right command. Thanks in advanced.

I am facing an issue in incrementing the build number automatically. All scripts are working fine but the script for auto-increment build number is not incrementing. id: increment_build run: | # Fetch current build number from your project CURRENT_BUILD_NUMBER=$(xcrun agvtool what-version -terse) # Output the current build number echo "Current build number is: $CURRENT_BUILD_NUMBER" # Increment build number NEW_BUILD_NUMBER=$((CURRENT_BUILD_NUMBER + 1)) # Output the new build number echo "::set-output name=new_build_number::$NEW_BUILD_NUMBER" - name: Set build number run: | INFO_PLIST="Info.plist" NEW_BUILD_NUMBER="${{ steps.increment_build.outputs.new_build_number }}" # Check if CFBundleVersion entry exists, create it if it doesn't if /usr/libexec/PlistBuddy -c "Print :CFBundleVersion" "$INFO_PLIST" >/dev/null 2>&1; then /usr/libexec/PlistBuddy -c "Set :CFBundleVersion $NEW_BUILD_NUMBER" "$INFO_PLIST" else /usr/libexec/PlistBuddy -c "Add :CFBundleVersion string $NEW_BUILD_NUMBER" "$INFO_PLIST" fi I have 3 env's in my project for which I have created 3 .xconfig files for keeping the config separately. In build setting, I have used $(APP_BUILD) for APP_Build under the User-Defined section.

After adopting sidebar / split view controller support in Mac Catalyst, there are several UI side effects that make the default title bar stick out and look inconsistent. If I hide the title bar however, func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) { guard let windowScene = (scene as? UIWindowScene) else { return } #if targetEnvironment(macCatalyst) if let titlebar = windowScene.titlebar { titlebar.titleVisibility = .hidden titlebar.toolbar = nil } #endif } the ability to double click the top of the window to maximize it is lost. What would be the simplest approach to have both the hidden appearance, but keep the double click behavior?

I'm trying to generate a developer token with the following code in nodeJS: const jwt = require('jsonwebtoken') const {TEAM_ID, KID, APPLE_PRIVATE_KEY } = require('./secret') const expiration = 36000; const currentTime = Math.floor(Date.now() /1000); const expirationTime = currentTime + expiration; const options = { algorithm: 'ES256', header :{ alg : "ES256", kid : KID } } const payload = { iss : TEAM_ID, iat : currentTime, exp : expirationTime } const newToken = jwt.sign(payload, APPLE_PRIVATE_KEY, options) console.log('1111111111111111111111' , newToken) When testing my newToken in curl -- I'm getting a 401 response. Please help.

I've been getting this log.txt pop up on my documents and I don't know what it's about. I looked online and it saying its debugging my system but my macbook is new that i dont know why it would be doing so. Everytime i try and move it to trash and restart my laptop, it just pops back up. Why is it doing this?

Leaks issue Hello everyone. I was using command line leaks tool with my C programms and everything worked well till the very last update. It justy stopped working after latest Sonoma update. Terminal and iTerm has it's permissions to access to the filesystem: But it seems it's not enough: it still gives me issue either when I'm trying to call system leaks from function void ft_leaks(void) { system("leaks -q <progname>"); } After a few tries I decided to find out what's going on and included this statement void ft_leaks(void) { int result; result = system("leaks -q ./cub3D"); if (result != 0) { printf(RED"Error: system command failed with code %d\n"RST, result); } } The output received was: Error: system command failed with code 9 I was trying to swith off the SIP, but didn't work. What the issue can it be? Many thx in advance for a constructive response🤠

Hi, I am trying to create a new Identifier for my app. When I write down the Bundle ID I am getting this popup: An attribute in the provided entity has invalid value An App ID with Identifier 'de.{domain}.app is not available. Please enter a different string. Can anyone please help? The domain is mine and no apps have been released yet. I can't find a solution for this