macos 15.4 beta claims to support FSKit. Is there an FSKit sample available? I don't see anything useful in the published docs.

In my Catalyst app I use func setupMailComposer() { // Check if the device can send email guard MFMailComposeViewController.canSendMail() else { print("Mail services are not available") showMailErrorAlert() return } // Create and configure the mail composer let mailComposeVC = MFMailComposeViewController() mailComposeVC.mailComposeDelegate = self // Set the email details mailComposeVC.setToRecipients(["example@example.com"]) mailComposeVC.setSubject("Subject for your email") mailComposeVC.setMessageBody("This is the body of the email.", isHTML: false) // Attach a file (optional) if let filePath = Bundle.main.path(forResource: "example", ofType: "pdf"), let fileData = try? Data(contentsOf: URL(fileURLWithPath: filePath)) { mailComposeVC.addAttachmentData(fileData, mimeType: "application/pdf", fileName: "example.pdf") } // Present the mail composer self.present(mailComposeVC, animated: true, completion: nil) } Since I have updated to macOS 15.1 the canSendMail() function returns false although I have configured Apple Mail (like before in 15.0 where it worked flawlessly).

Hi everyone, I'm facing an issue where I cannot write a file to a shared App Group container in my tvOS app when running on a real device. My code works perfectly on the simulator, but fails on a physical device with a permissions error. I’ve set up an App Group with a custom identifier (e.g., group.<my.identifier>), and it’s correctly configured in the Capabilities section of Xcode for both my main app and widget targets. Here’s the code I’m using to save a test file: func saveTestFile() { guard let groupURL = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: "group.<my.identifier>") else { print("Couldn't access the Group URL.") return } let containerURL = groupURL.appendingPathComponent("Library", isDirectory: true) if FileManager.default.isWritableFile(atPath: containerURL.path) { print("Directory IS writable") } else { print("Directory IS NOT writable") } let fileURL = containerURL.appendingPathComponent("test.txt") let content = "Hello App Group!" do { try content.write(to: fileURL, atomically: true, encoding: .utf8) print("File test.txt is saved at: \(fileURL.path)") } catch { print("Error while saving the file: \(error)") } } Console: Directory IS NOT writable Error while saving the file: Error Domain=NSCocoaErrorDomain Code=513 "You don’t have permission to save the file “test.txt” in the folder “”." UserInfo={NSFilePath=/private/var/mobile/Containers/Shared/AppGroup//Library/test.txt, NSURL=file:///private/var/mobile/Containers/Shared/AppGroup//Library/test.txt, NSUnderlyingError=0x14387fbe0 {Error Domain=NSPOSIXErrorDomain Code=1 "Operation not permitted"}} I’ve tried saving the file in different subdirectories within the App Group container: Directly in groupURL (root of the container). In groupURL.appendingPathComponent("Library"). In groupURL.appendingPathComponent("Caches"). Do you have any ideas what is the problem? Thanks in advance for any help!

Hi, I work at OneSignal, a third-party SDK, and have the following two crash reports submitted by a client for the same issue. Because the crash originates from our SDK, even if the root cause may be elsewhere, the onus is on our team to try to resolve this crash. Additionally, my information is limited as this is not our own crash report. I'm trying to figure out why this crash happens and how we can address it within our SDK. Crash Reported: Fatal Exception: NSInvalidArgumentException [NSMutableDictionary __addObject:forKey:]: object cannot be nil Context: Our SDK makes a call to [NSUserDefaults(NSUserDefaults) objectForKey:] on the standardUserDefaults and passes in a non-null key. It appears further up the call stack, a null value is being added to a dictionary. I assume this is the innards of how the search list is generated. Additional Information: The client states that it seems to happen only once per user and the scale is not extremely high but it is increasing. They are unsure what happened and when. They don't have much information about the devices except it has happened on iOS 18. Log 1: 0 CoreFoundation 0x2d5fc __exceptionPreprocess 1 libobjc.A.dylib 0x31244 objc_exception_throw 2 CoreFoundation 0x15548 -[NSMutableDictionary __addObject:forKey:] 3 CoreFoundation 0x20850 -[__NSDictionaryM __apply:context:] 4 CoreFoundation 0x54700 ___CFPrefsDeliverPendingKVONotificationsGuts_block_invoke 5 CoreFoundation 0x52988 __CFDictionaryApplyFunction_block_invoke 6 CoreFoundation 0x52524 CFBasicHashApply 7 CoreFoundation 0x21040 CFDictionaryApplyFunction 8 CoreFoundation 0x7a6b0 _CFPrefsDeliverPendingKVONotificationsGuts 9 CoreFoundation 0x777d0 -[_CFXPreferences _deliverPendingKVONotifications] 10 CoreFoundation 0x776ac __108-[_CFXPreferences(SearchListAdditions) withSearchListForIdentifier:container:cloudConfigurationURL:perform:]_block_invoke 11 CoreFoundation 0x5cf24 normalizeQuintuplet 12 CoreFoundation 0x5cd60 -[_CFXPreferences withSearchListForIdentifier:container:cloudConfigurationURL:perform:] 13 CoreFoundation 0x5cc60 -[_CFXPreferences copyAppValueForKey:identifier:container:configurationURL:] 14 CoreFoundation 0x5c8bc _CFPreferencesCopyAppValueWithContainerAndConfiguration 15 Foundation 0xf0dcc -[NSUserDefaults(NSUserDefaults) objectForKey:] 16 OneSignalCore 0xc7c8 -[OneSignalUserDefaults keyExists:] + 61 (OneSignalUserDefaults.m:61) 17 OneSignalCore 0xc8b0 -[OneSignalUserDefaults getSavedBoolForKey:defaultValue:] + 70 (OneSignalUserDefaults.m:70) 18 OneSignalCore 0xbb10 +[OSPrivacyConsentController requiresUserPrivacyConsent] + 59 (OSPrivacyConsentController.m:59) 19 OneSignalCore 0xbc30 +[OSPrivacyConsentController shouldLogMissingPrivacyConsentErrorWithMethodName:] + 75 (OSPrivacyConsentController.m:75) 20 OneSignalCore 0x4418 +[OneSignalConfigManager shouldAwaitAppIdAndLogMissingPrivacyConsentForMethod:] + 50 (OneSignalConfigManager.m:50) 21 OneSignalOSCore 0x537c OSOperationRepo.flushDeltaQueue(inBackground:) + 140 (OSOperationRepo.swift:140) 22 OneSignalOSCore 0x4868 closure #1 in OSOperationRepo.pollFlushQueue() + 84 (OSOperationRepo.swift:84) 23 OneSignalOSCore 0x5078 thunk for @escaping @callee_guaranteed @Sendable () -&gt; () 24 libdispatch.dylib 0x3fa8 _dispatch_client_callout 25 libdispatch.dylib 0x745c _dispatch_continuation_pop 26 libdispatch.dylib 0x1b620 _dispatch_source_latch_and_call 27 libdispatch.dylib 0x1a1e8 _dispatch_source_invoke 28 libdispatch.dylib 0xb42c _dispatch_lane_serial_drain 29 libdispatch.dylib 0xc124 _dispatch_lane_invoke 30 libdispatch.dylib 0x1738c _dispatch_root_queue_drain_deferred_wlh 31 libdispatch.dylib 0x16bd8 _dispatch_workloop_worker_thread 32 libsystem_pthread.dylib 0x3680 _pthread_wqthread 33 libsystem_pthread.dylib 0x1474 start_wqthread Log 2: Fatal Exception: NSInvalidArgumentException 0 CoreFoundation 0x2d5fc __exceptionPreprocess 1 libobjc.A.dylib 0x31244 objc_exception_throw 2 CoreFoundation 0x15548 -[NSMutableDictionary __addObject:forKey:] 3 CoreFoundation 0x168f0 __72-[CFPrefsSource mergeIntoDictionary:sourceDictionary:cloudKeyEvaluator:]_block_invoke 4 CoreFoundation 0x23ecc -[__NSFrozenDictionaryM __apply:context:] 5 CoreFoundation 0x4f82c -[CFPrefsSource mergeIntoDictionary:sourceDictionary:cloudKeyEvaluator:] 6 CoreFoundation 0x783b8 -[CFPrefsSearchListSource alreadylocked_getDictionary:] 7 CoreFoundation 0x77dfc -[CFPrefsSearchListSource alreadylocked_copyValueForKey:] 8 CoreFoundation 0x77d30 -[CFPrefsSource copyValueForKey:] 9 CoreFoundation 0x77ce4 __76-[_CFXPreferences copyAppValueForKey:identifier:container:configurationURL:]_block_invoke 10 CoreFoundation 0x77690 __108-[_CFXPreferences(SearchListAdditions) withSearchListForIdentifier:container:cloudConfigurationURL:perform:]_block_invoke 11 CoreFoundation 0x5cf24 normalizeQuintuplet 12 CoreFoundation 0x5cd60 -[_CFXPreferences withSearchListForIdentifier:container:cloudConfigurationURL:perform:] 13 CoreFoundation 0x5cc60 -[_CFXPreferences copyAppValueForKey:identifier:container:configurationURL:] 14 CoreFoundation 0x5c8bc _CFPreferencesCopyAppValueWithContainerAndConfiguration 15 Foundation 0xf0dcc -[NSUserDefaults(NSUserDefaults) objectForKey:] 16 OneSignalCore 0xc7c8 -[OneSignalUserDefaults keyExists:] + 61 (OneSignalUserDefaults.m:61) 17 OneSignalCore 0xcbd8 -[OneSignalUserDefaults getSavedDoubleForKey:defaultValue:] + 107 (OneSignalUserDefaults.m:107) 18 OneSignalFramework 0x8964 +[OneSignal shouldStartNewSession] + 350 (OneSignal.m:350) 19 OneSignalFramework 0xc968 +[OneSignalTracker applicationBecameActive] + 83 (OneSignalTracker.m:83) 20 OneSignalFramework 0xb894 -[OneSignalLifecycleObserver didBecomeActive] + 84 (OneSignalLifecycleObserver.m:84) ...... 55 UIKitCore 0x3ee674 -[UIApplication _run] 56 UIKitCore 0x14e88 UIApplicationMain 57 UnityFramework 0x399aef0 -[UnityFramework runUIApplicationMainWithArgc:argv:] + 96 (main.mm:96) 58 ClientsApp 0x412c main + 28 (main.mm:28)

What am I missing in my checking for whether or not to offer Apple Pay on my website? <script async crossorigin src="https://applepay.cdn-apple.com/jsapi/v1.1.0/apple-pay-sdk.js" ></script> ... <style> apple-pay-button { display: none; } </style> ... <apple-pay-button buttonstyle="black" type="plain" locale="en-US" onclick="startApplePay('${APPLE_PAY_MERCHANT_ID}','${paymentForm.amount}');"></apple-pay-button> So, the button is not displayed by default. I only change the style to displayed if: window.onload = function() { if (isApplePaySupported()) { document.querySelector("apple-pay-button").style.display = "inline-block"; }; } function isApplePaySupported() { return (window.PaymentRequest && window.ApplePaySession && ApplePaySession.canMakePayments() && ApplePaySession.supportsVersion(applePayVersion)); } Yet, once in a while a click comes through that tries to create a PaymentRequest with const applePayMethod = { "supportedMethods": "https://apple.com/apple-pay", "data": { "version": applePayVersion, "merchantIdentifier": merchantIdentifier, "merchantCapabilities": [ "supports3DS" ], "supportedNetworks": [ "amex", "discover", "masterCard", "visa" ], "countryCode": "US" } }; and results in: NotSupportedError, The payment method is not supported What else might be "not supported" in the request for this particular user/device/wallet? In particular, that could be known immediately when the PaymentRequest is created, but before any payment instrument from the wallet is selected? And, is there anything I could detect before showing the button? Or, is it even possible for the button to be clicked by some kind of automation, even if it's not displayed?

Hi To test SkAdNetwork, I installed the profile from the documentation (https://developer.apple.com/documentation/storekit/testing-ad-attributions-with-a-downloaded-profile) on my ios device. and turned off and on Allow Apps to Request to Track to change the idfa value. In this state, I installed the app (bundle id: id436731843) using SKAdNetwork with the following values at April 8th AM 01 (UTC) SkAdnetwork version: 3.0 fidelity fidelity=0, nonce=b3346a51-f7b5-42a2-a508-775a62317c83, timestamp=1744076349671, signature=... fidelity=1, nonce=b3346a51-f7b5-42a2-a508-775a62317c83, timestamp=1744076349672, signature=... itunesitem=436731843 network=87u5trcl3r.skadnetwork sourceapp=1220307907 I was hoping to get a postback after , but after a day, the postback is still not delivered. Any idea why the postback is not delivered? Thank you

We sell magazines through a third party app platform called Pocketmags and our website. The magazines have Print, Digital and Combo options available for purchase. Also, this third party app provides the platform to read the digital version of the magazines. Once a user buys a subscription on the website, he/she receives the email with the login information on PocketMags, where he registers his login details and can start reading his subscription. With us, the customer shares his billing/shipping address along with their email id while they make payment. Now we have our own app where through which we want to sell these magazines and have to integrate In-App purchase for selling these digital subscriptions. How do we send the 3rd party subscription access details on email to the user if they do in app purchase?

I'm currently integrating Apple Pay with my payment provider, and I'm encountering a signature validation error during the payment flow. Here's the setup: I’ve verified that my Merchant Certificate is valid, and I'm able to initialize the Apple Pay session without any issues. Also this curl works fine The Payment Processing Certificate was created by my PSP. PSP claims that the payment token signature is invalid during the transaction phase, which prevents payment completion. The parsed signature starts like this 0:d=0 hl=2 l=inf cons: SEQUENCE 2:d=1 hl=2 l= 9 prim: OBJECT :pkcs7-signedData 13:d=1 hl=2 l=inf cons: cont [ 0 ] 15:d=2 hl=2 l=inf cons: SEQUENCE 17:d=3 hl=2 l= 1 prim: INTEGER :01 20:d=3 hl=2 l= 13 cons: SET 22:d=4 hl=2 l= 11 cons: SEQUENCE 24:d=5 hl=2 l= 9 prim: OBJECT :sha256 35:d=3 hl=2 l=inf cons: SEQUENCE 37:d=4 hl=2 l= 9 prim: OBJECT :pkcs7-data 48:d=4 hl=2 l= 0 prim: EOC 50:d=3 hl=2 l=inf cons: cont [ 0 ] 52:d=4 hl=4 l= 995 cons: SEQUENCE 56:d=5 hl=4 l= 904 cons: SEQUENCE 60:d=6 hl=2 l= 3 cons: cont [ 0 ] 62:d=7 hl=2 l= 1 prim: INTEGER :02 65:d=6 hl=2 l= 8 prim: INTEGER :16634C8B0E305717 75:d=6 hl=2 l= 10 cons: SEQUENCE 77:d=7 hl=2 l= 8 prim: OBJECT :ecdsa-with-SHA256 87:d=6 hl=2 l= 122 cons: SEQUENCE 89:d=7 hl=2 l= 46 cons: SET 91:d=8 hl=2 l= 44 cons: SEQUENCE 93:d=9 hl=2 l= 3 prim: OBJECT :commonName 98:d=9 hl=2 l= 37 prim: UTF8STRING :Apple Application Integration CA - G3 I'm looking for guidance on what could be causing this signature failure. Does anyone know what else I can check regarding the merchant or payment processing certificates, private keys, or key usage that might cause Apple Pay signature validation to fail, even if the session initializes successfully? Domains are also verified. Any help or suggestions would be greatly appreciated.

I'll ask Siri: What is the weather?" and will get a valid response I'll ask Siri to execute a shortcut my app has created I get "what is the order?" (a phrase nowhere in my app) I'll repeat the question about the weather I now get "what is the order?" ***?

I have a “1” above the setting app on my iPhone. However when I open settings there is no notification that shows up. I have tried force restarting and done the beta updates as they release however nothing works to got rid of it. What can I do?

Version: iOS 18.1 and later (works as expected on iOS 18.0 and earlier) Area: SpringBoard / Notification Center / App Icon Rendering Description: When changing the app's alternate icon using UIApplication.setAlternateIconName(_:completionHandler:), the icon is updated correctly on the Home Screen and App Switcher. However, in Notification Center, the old app icon is still shown for notifications, even after the change has completed. This issue only occurs on iOS 18.1 and later. In iOS 18.0 and earlier, Notification Center correctly reflects the updated icon. - Steps to reproduce: Create an iOS app with alternate app icons configured in the Info.plist. Use UIApplication.shared.setAlternateIconName("IconName") to change the icon at runtime. Send a notification. Pull down Notification Center and observe the icon shown beside the notification. - Expected Behavior: Notification Center should reflect the updated (alternate) app icon immediately after the change. - Actual Behavior: Notification Center continues to display the old (primary) app icon. The new icon appears correctly on the Home Screen and App Switcher. Restarting the device does cause Notification Center to update and reflect the correct icon, which suggests a cache or refresh issue in SpringBoard or Notification Center. - Notes: Issue introduced in iOS 18.1; not present in 18.0. Reproduces on both physical devices and simulators. Occurs with both scheduled local notifications and remote notifications. Restarting the device updates the Notification Center icon, but this is not a viable user-facing workaround.

Device: iPhone 16 Pro iOS version: 18.3.2 The calendar widget (on home screen) is displaying "No more events today" even though there is an appointment scheduled later in the evening on the same day. I have looked through all the settings and nothing seems to work. How do I get it to display events that are on the calendar for rest of the day today. It does correctly display events that are upcoming tomorrow and next week. Thanks, -Harry

I have universal links configured for my iOS app which work as expected when the app is installed. When the app is not installed the universal link will go to the browser as expected. What I want to do is redirect to the app store, allow the user to install the app, then redirect them to the initial universal link. Redirecting them to the app store isn't the hard part I can achieve that from the webpage, however I don't know how to save a reference to that initial link to redirect them once they instal the app. What I want the flow to be for a user who doesn't have the app is: visit a universal link (example.com/UUID) redirect to the app store and install the app open the app and redirect to example.com/UUID I've seen some ways people are doing this with the clipboard but I don't love that solution, I also don't want to use a 3rd party service if I can avoid it - how are the 3rd party services making this happen?

Hello Everyone, I'm encountering an issue while setting up a timer event in DriverKit and would appreciate any guidance. Here's my current implementation: void DRV_MAIN_CLASS_NAME::SetupEventTimer() { // 1. Create dispatch queue kern_return_t ret = IODispatchQueue::Create("TimerQueue", 0, 0, &ivars->dispatchQueue); if (ret != kIOReturnSuccess) { LogErr("Failed to create dispatch queue: 0x%x", ret); return; } // 2. Create timer source ret = IOTimerDispatchSource::Create(ivars->dispatchQueue, &ivars->dispatchSource); if (ret != kIOReturnSuccess) { LogErr("Failed to create timer: 0x%x", ret); OSSafeReleaseNULL(ivars->dispatchQueue); return; } /*! * @brief Create an instance of OSAction. * @discussion Methods to allocate an OSAction instance are generated for each method defined in a class with * a TYPE attribute, so there should not be any need to directly call OSAction::Create(). * @param target OSObject to receive the callback. This object will be retained until the OSAction is * canceled or freed. * @param targetmsgid Generated message ID for the target method. * @param msgid Generated message ID for the method invoked by the receiver of the OSAction * to generate the callback. * @param referenceSize Size of additional state structure available to the creator of the OSAction * with GetReference. * @param action Created OSAction with +1 retain count to be released by the caller. * @return kIOReturnSuccess on success. See IOReturn.h for error codes. */ // 3: Create an OSAction for the TimerOccurred method // THIS IS WHERE I NEED HELP OSAction* timerAction = nullptr; ret = OSAction::Create(this, 0, 0, 0, &timerAction); if (ret != kIOReturnSuccess) { LogErr("Failed to create OSAction: 0x%x", ret); goto cleanup; } // 4. Set handler ret = ivars->dispatchSource->SetHandler(timerAction); if (ret != kIOReturnSuccess) { LogErr("Failed to set handler: 0x%x", ret); goto cleanup; } // 5. Schedule timer (1 second) uint64_t deadline = mach_absolute_time() + NSEC_PER_SEC; ivars->dispatchSource->WakeAtTime(0, deadline, 0); cleanup: if (ret != kIOReturnSuccess) { OSSafeReleaseNULL(timerAction); OSSafeReleaseNULL(ivars->dispatchSource); OSSafeReleaseNULL(ivars->dispatchQueue); } } Problem: The code runs but the OSAction callback binding seems incorrect (Step 3). According to the OSAction documentation, I need to use the TYPE macro to properly bind the callback method. But I try to use TYPE(DRV_MAIN_CLASS_NAME::TimerOccurred) kern_return_t TimerOccurred() LOCALONLY; TYPE(TimerOccurred) kern_return_t TimerOccurred() LOCALONLY; kern_return_t TimerOccurred() TYPE(DRV_MAIN_CLASS_NAME::TimerOccurred) LOCALONLY; All results in Out-of-line definition of 'TimerOccurred' does not match any declaration in 'DRV_MAIN_CLASS_NAME' Questions: What is the correct way to declare a timer callback method using TYPE? How to get the values targetmsgid & msgid generated by Xcode? Any help would be greatly appreciated! Best Regards, Charles

When I develop the system extension tool, I need to subscribe to the remote thread creation event. When the remote thread injection is triggered, I want to get the id, module name and starting function name of the remote thread. How can I get this information from es_event_remote_thread_create_t? If I can't get this information from es_event_remote_thread_create_t, is there any other way to get it?

I've enjoyed using an existing app to connect over BLE to a camera which allows for photo transfer. For some reason though early on in iOS 18, it seems the bluetooth advertising name was corrupted. As a result, the camera no longer connects to the app. I've checked on another phone that the camera connects. I was wondering how to go about clearing the bluetooth cache or maybe specifically the BLE cache. The existing app developer is non responsive and I'm assuming the issue will never be fixed. I was planning on clearing the cache within my own personal unreleased app. Just wondering if there's any cache clearing API.

Hi Team, We’re encountering a device-specific issue with our SMS Message Filter extension. The extension works as expected on an iPhone 11 running iOS 16.6, but it does not trigger on an iPhone 12 Pro running iOS 16.7. Key Observations: The extension is implemented using ILMessageFilterExtension and calls messageFilterOffline(appGroupIdentifier:for:) from our shared library. The App Group is properly configured and accessible across the app and extension. The extension is enabled under Settings &gt; Messages &gt; Unknown &amp; Spam. There are no crashes or error logs reported on the affected device. The issue is consistently reproducible — it works on one device but not the other. We’re wondering if this could be a regression or a device-specific behavior change introduced in iOS 16.7. Has anyone encountered similar inconsistencies in Message Filter extensions across different iOS versions or device models? Any guidance or suggestions would be greatly appreciated. Thanks in advance!

So it seems the NetworkFramework is still not able to support Broastcast Mode am I correct? As soon as I switch broadcast mode to On in my game I receive console messages instead of receiving data. nw_path_evaluator_create_flow_inner failed NECP_CLIENT_ACTION_ADD_FLOW (null) evaluator parameters: udp, definite, server, attribution: developer, reuse local address, context: Default Network Context (private), proc: 2702288D-96FB-37DD-8610-A68CC526EA0F, local address: 0.0.0.0:20778 nw_path_evaluator_create_flow_inner NECP_CLIENT_ACTION_ADD_FLOW 1FB68D7E-7C9B-47B2-B6AC-E5710CD9C9CD [17: File exists] nw_endpoint_flow_setup_channel [C2 192.168.178.221:52716 initial channel-flow (satisfied (Path is satisfied), interface: en0[802.11], ipv4, ipv6, dns, uses wifi)] failed to request add nexus flow nw_endpoint_flow_failed_with_error [C2 192.168.178.221:52716 initial channel-flow (satisfied (Path is satisfied), interface: en0[802.11], ipv4, ipv6, dns, uses wifi)] already failing, returning nw_endpoint_handler_create_from_protocol_listener [C2 192.168.178.221:52716 failed channel-flow (satisfied (Path is satisfied), interface: en0[802.11], ipv4, ipv6, dns, uses wifi)] nw_endpoint_flow_pre_attach_protocols nw_connection_create_from_protocol_on_nw_queue [C2] Failed to create connection from listener nw_ip_channel_inbox_handle_new_flow nw_connection_create_from_protocol_on_nw_queue failed I won't be able to receive data which is a real shame, so I guess I am stuck with the lower level code: // Enable broadcast var enableBroadcast: Int32 = 1 if setsockopt(socketDescriptor, SOL_SOCKET, SO_BROADCAST, &enableBroadcast, socklen_t(MemoryLayout<Int32>.size)) == -1 { let errorMessage = String(cString: strerror(errno)) throw UDPSocketError.cannotEnableBroadcast(errorMessage) }

I want decoded my base64 string and want to create image from it. NSData *data = [NSData dataWithBytes:bpData.rt_wav.data length:sizeof(bpData.rt_wav.data)]; NSMutableString *baseString = [data base64Encoding]; UIImage *image = [UIImage imageWithData:data];

Our enterprise product uses a content filter, normally customers deploy MDM profiles to authorise and allow the content filter to work. Some customers however do not use these profiles, requiring them to enable the system extension in System Settings and allow the content filter via the popup below. If the user selects "Don't Allow", intentionally or by mistake, there does not appear to be an mechanism for them to change their mind and allow it instead. If the user fails to enable the system extension on the first prompt, there is an option to enable if via System Settings. There doesn't seem to be a similar option if they "Don't Allow" the content filter. How can the user allow a previously denied content filter?