I’ve set up a focus filter, but the perform() method in SetFocusFilterIntent isn't called when the focus mode is toggled on or off on my iPhone since I updated to iOS 18 beta (22A5326f).
I can reproduce the issue for my app, but focus filters are also broken for any third-party apps installed on my phone, so I guess it's not specific to how I've implemented my filter intent.
This used to work perfectly on iOS 17. I didn't change a single line of code, and it broke completely on the latest iOS 18 beta.
I've filed a bug report including a sysdiagnose (FB14715113).
To the developers out there, is this something you are also observing in your apps?
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I've been testing the Live CallerID feature using the Apple-provided local server example - live-caller-id-lookup-example. I've been running a local server with tunneling using ngrok for the initial setup. Everything was working perfectly with the following setup:
@main
final class CallerID: LiveCallerIDLookupProtocol {
var context: LiveCallerIDLookupExtensionContext {
LiveCallerIDLookupExtensionContext(
serviceURL: URL(string: "https://example-tunnel.ngrok.io")!,
tokenIssuerURL: URL(string: "https://example-tunnel.ngrok.io")!,
userTierToken: Data(base64Encoded: "BBBB")!
)
}
}
However, after I updated the URLs to the production ones, I encountered an issue:
@main
struct CallerID: LiveCallerIDLookupProtocol {
var context: LiveCallerIDLookupExtensionContext {
LiveCallerIDLookupExtensionContext(
serviceURL: URL(string: "https://example.net/")!,
tokenIssuerURL: URL(string: "https://example/issue")!,
userTierToken: Data(base64Encoded: "BBBB")!
)
}
}
The problem is that during calls or when updating PIR parameters, the application still attempts to connect to the initial ngrok tunnel URLs instead of using the new production URLs. I can confirm this because the logs on my local server show incoming requests, indicating that the application is still referencing the old ngrok tunnel URLs.
Steps I’ve taken to resolve the issue include:
Deleting and reinstalling the application.
Using reset(forExtensionWithIdentifier:)
Unfortunately, these attempts have not been successful. I even extracted the binary of the app and extension to inspect the strings, confirming that the correct production URLs are present.
The server was started with the following command:
PIRService --hostname 127.0.0.1 service-config.json
Could this be some sort of caching bug on the iOS side, or am I missing something?
Hello,
I’ve implemented a feature in my app using AppIntent. When the app is not running in the background and is launched for the first time via a shortcut, both application:didFinishLaunchingWithOptions: and applicationWillEnterForeground: are called.
Normally, on the first launch, applicationWillEnterForeground: is not invoked. However, this behavior seems to occur only when the app is launched through a shortcut.
I’d like to understand why applicationWillEnterForeground: is being called in this scenario.
For reference, the AppIntent has openAppWhenRun set to true.
Thank you in advance for your help!
I have sqlite database. I want to share this database file. It gives error after 4.3mb on old devices. But on new devices larger files can be shared. Is there a sharing limit or is there a ram limit etc. situation.
Topic:
App & System Services
SubTopic:
General
I try to update remoteHandle using CXCallUpdate for outgoing call, but this works only on iOS 15 but not on 17 or 18 (16 didn't test). This problem actual only for outgoing calls, but for incoming calls update works fine.
func startOutgoingCall(with callID: UUID, userID: String) {
let handle = CXHandle(type: .generic, value: userID)
let action = CXStartCallAction(call: callID, handle: handle)
callController.requestTransaction(with: action) { [weak self] error in
// ...
}
}
func updateOutgoingCall(with callID: UUID, groupID: String) {
let update = CXCallUpdate()
update.remoteHandle = CXHandle(type: .generic, value: groupID)
provider.reportCall(with: callID, updated: update)
}
I also tried phoneNumber type but it seems initial handle that I set to CXStartCallAction not possible to change (value or even type).
I use this handle value to implement recall by tap on call in Recents tab of system address book. But since my calls can transform from p2p to group call, I need to update handle value or find some another way to pass call identification info.
I just purchased a new 2025 Honda Civic Hybrid sedan with the highest trim package. The staff at the dealership set CarPlay up to my iPhone 16 Pro, and all was operating perfectly. Then, last week, I started noticing random connectivity problems with it (ie: no sound from my audio apps, “not connected” being displayed on the dashboard displa, etc.) I tried to think of what had changed with my setup, and the only change was that I updated to the latest iOS update 18.2
I scheduled a service appointment with the Honda dealer in hopes that Apple and Honda can confirm a fix for this issue. I’ll try to attach an image from my car’s dashboard display as an example of an error message that isn’t resolved.
Topic:
App & System Services
SubTopic:
General
Hi , how I can run my shortcut by tapping on button from widget?
Hi, I'm in the process of creating an App + Helper Tool combo application, and depending on the necessity of root privileges, I'm setting up two paths in the app:
If root privileges are not necessary, I'm using SMJobSubmit rather directly:
var submissionError: Unmanaged<CFError>?
let submissionResult = SMJobSubmit(kSMDomainUserLaunchd, plist, nil, &submissionError)
where plist contains these items:
Label=com.***.redactedApp.redacted,
ProgramArguments=[path/to/helper-tool, commandName, commandArg1, commandArg2]
RunAtLoad=1,
KeepAlive=0
and it works as necessary, and performs the operations.
Now, in the case of privilege escalation being necessary, this call becomes a bit more complex:
let authorization = SFAuthorization()
var authRef: AuthorizationRef?
do {
try authorization?.obtain(withRight: kSMRightModifySystemDaemons,
flags: [.extendRights, .interactionAllowed])
authRef = authorization?.authorizationRef()
} catch let error {
// Logging error
}
var submissionError: Unmanaged<CFError>?
let submissionResult = SMJobSubmit(kSMDomainSystemLaunchd, plist, authRef, &submissionError)
while using the same plist, same executable at the same path, same Label.
However, when using the second path, suddenly SMJobSubmit fails:
Error Domain=CFErrorDomainLaunchd Code=2 "(null)"
Now, naturally I headed over to system logs in Console.app, and this is the weirdest - there is nothing suspicious near the log item I submit with the above error from the main application.
The tool is embedded in the Contents/MacOS folder. However, my problem is that anything that I can think of seems to lead to the same thought: it should be a problem in both cases, not just the privileged one.
Is there something extra that must be taken care of when using SMJobSubmit with privileged helper tools?
We had a question that came up when we comparing data from WeatherKit to other sources - WeatherKit visibility was well beyond the boundaries we had historically, even from Darksky. That raises two questions:
is visibility actually in meters like the docs say?
is this visibility at ground level, 500ft, or some other height?
We were seeing visibility numbers of up to 40 miles (after converting the number the API sent to miles), where all of our other sources are usually within 10 miles
Hello,
I’m experiencing an issue with Siri on iOS where it prioritizes a contact from the wrong account, even though I’ve set a default account for Contacts.
Details of the issue:
I have two contact groups:
Exchange (Outlook) — my default account.
iCloud.
There’s a contact, "Alena Jorse," which exists in both groups:
In the Exchange group, the name is saved as Alena Jorse.
In the iCloud group, it is saved as Alena Jorse with double-strike formatting (e.g., "Alena Jorse**").
Both contacts have the same phone number.
When I ask Siri to call "Alena Jorse," it selects the iCloud contact ("Alena Jorse**") instead of the Exchange contact, despite Exchange being set as the default Contacts account in my iOS settings.
Expected Behavior:
Siri should prioritize the contact from the default account (Exchange) and ignore other accounts unless specified.
Steps to Reproduce:
Have duplicate contacts in two groups (Exchange and iCloud) with the same phone number.
Set Exchange as the default Contacts account.
Ask Siri to call the contact.
Troubleshooting Steps Taken:
Ensured the default account is set to Exchange.
Verified both contacts have the same phone number.
Tested by disabling iCloud temporarily, which resolves the issue (but is not a viable long-term solution).
Request:
Could you please advise if this is intended behavior or a bug? If it’s a configuration issue, how can I ensure Siri prioritizes the default account for contacts? If it’s a bug, could this be investigated further?
Thank you for your assistance.
Hi folks,
I have trouble with reading NFC tag in background while my application is running.
I still receives a message in my iPhone 13, NFC tag of web Open "donator.cz" in application Safari.
But I would like to open the app Donator which is here: https://apps.apple.com/dk/app/don%C3%A1tor/id6473955033
My NFC chip scanned by "NFC Tools" is ISO 14443-3A (NXP-NTAG213)
In the tag is mentioned https://donator.cz/<8digits-number>**text
In my Info.plist of application is:
<key>LSApplicationQueriesSchemes</key>
<array>
<string>https://donator.cz</string>
</array>
<key>com.apple.developer.nfc.readersession.felica.systemcodes</key>
<array>
<string>12FC</string>
</array>
<key>com.apple.developer.nfc.readersession.iso7816.select-identifiers</key>
<array>
<string>D2760000850101</string>
</array>
Apple CDN looks like: https://app-site-association.cdn-apple.com/a/v1/donator.cz
I have read in Apple documentation https://developer.apple.com/documentation/corenfc/adding-support-for-background-tag-reading
that application should be in progress A Core NFC reader session is in progress.
How to do it in AppDelegate or SceneDelegate.
One note is that everything works properly in case of reading NFC based on button click is pressed.
My NFCHandler looks like:
//
// NFCReader.swift
// Donator
//
// Created by Petr Hracek on 22.11.2024.
//
import Foundation
import UIKit
import CoreNFC
class NFCHandler: NSObject, NFCNDEFReaderSessionDelegate {
var readerSession: NFCNDEFReaderSession?
func startBackgroundScanning() {
guard NFCNDEFReaderSession.readingAvailable else {
return
}
readerSession = NFCNDEFReaderSession(delegate: self, queue: DispatchQueue.main, invalidateAfterFirstRead: true)
readerSession?.alertMessage = "Prilozte NFC tag"
readerSession?.begin()
}
func readTag(session: NFCNDEFReaderSession , tags: [NFCNDEFTag] ) {
if tags.count > 1 {
// Restart polling in 500ms
let retryInterval = DispatchTimeInterval.milliseconds(500)
session.alertMessage = "More than 1 tag is detected, please remove all tags and try again."
DispatchQueue.global().asyncAfter(deadline: .now() + retryInterval, execute: {
session.restartPolling()
})
return
}
// Connect to the found tag and perform NDEF message reading
let tag = tags.first!
session.connect(to: tag, completionHandler: { (error: Error?) in
if nil != error {
session.alertMessage = "Unable to connect to tag."
session.invalidate()
return
}
tag.queryNDEFStatus(completionHandler: { (ndefStatus: NFCNDEFStatus, capacity: Int, error: Error?) in
if .notSupported == ndefStatus {
session.alertMessage = "Tag is not NDEF compliant"
session.invalidate()
return
} else if nil != error {
session.alertMessage = "Unable to query NDEF status of tag"
session.invalidate()
return
}
tag.readNDEF(completionHandler: { (message: NFCNDEFMessage?, error: Error?) in
var statusMessage: String
if nil != error || nil == message {
statusMessage = "Fail to read NDEF from tag"
} else {
statusMessage = "Found 1 NDEF message"
DispatchQueue.main.async {
// Process detected NFCNDEFMessage objects.
debugPrint(message!)
//self.tableView.reloadData()
}
}
session.alertMessage = statusMessage
session.invalidate()
})
})
})
}
/// - Tag: sessionBecomeActive
/// This method will called when NFC session become active
/// Tells the delegate that the session detected NFC tags with NDEF messages.
func readerSessionDidBecomeActive(_ session: NFCNDEFReaderSession) {
debugPrint("NFC session become active======")
}
func readerSessionDidInvalidate(_ session: NFCNDEFReaderSession) {
debugPrint("NFC session invalidate======")
}
func readerSession(_ session: NFCNDEFReaderSession, didInvalidateWithError error: Error) {
print(error)
}
func readerSession(_ session: NFCNDEFReaderSession, didDetectNDEFs messages: [NFCNDEFMessage]) {
for message in messages {
for record in message.records {
print("Type name format: \(record.typeNameFormat)")
print("Payload: \(record.payload)")
print("Type: \(record.type)")
print("Identifier: \(record.identifier)")
}
}
}
/// - Tag: processingNDEFTag
/// if This method is not implement then only func readerSession(_ session: NFCNDEFReaderSession, didDetectNDEFs messages: [NFCNDEFMessage]) will call
/// Tells the delegate that the session detected NFC tags with NDEF messages and enables read-write capability for the session.
func readerSession(_ session: NFCNDEFReaderSession, didDetect tags: [NFCNDEFTag]) {
self.readTag(session: session, tags: tags)
}
}
I am trying to get universal links to work in our app Firefox iOS
The Problem:
I am not able to get universal links to work for our release app or beta app scheme locally or with a TestFlight build.
I am able to get it working on our development scheme with a locally hosted app site association file. I also was able to get it working using our development scheme but setting the bundle id to the release app bundle id. I also built a demo app with the release app id and the release app development certificate. It succeeded there as well.
Implementation Steps:
Added associated domains entitlement to the production and beta schemes for our main app target (No associated domains entitlements or capabilities added for any extensions)
Confirmed that the bundle ids associated with these schemes have the associated domains capability
Added applinks:blog.mozilla.org to associated domains list
Confirmed in code that user activities are being handled via SceneDelegate.swift
Steps to Debug:
I have gone through and validated every step in the provided Universal Link Debugging. All were successful:
Associated Domains Development -> Diagnostics: Opens Installed App
Validate AASA host and applinks match
curl -v https://blog.mozilla.org/.well-known/apple-app-site-association returns the expected json file
swcutil dl correctly downloads the AASA blob
swcutil verify succeeds
I have inspected the IPA of our beta build and confirmed the App ID and the associated domains is an entitlement.
I have looked at the console logs filtering by swcd. I am not seeing any errors and I see the download for the AASA file kick off:
Beginning data task AASA-4BABF039-3C69-4E36-AA4E-ECCDF3D14878 { domain: bl….mo….org, bytes: 0, route: cdn }
There is only one error that appears in the console but our app is not enterprise-managed so I assume this is normal.
Error getting enterprise-managed associated domains data. If this device is not enterprise-managed, this is normal: Error Domain=SWCErrorDomain Code=1701 "Failed to get associated domain data from ManagedConfiguration framework." UserInfo={NSDebugDescription=Failed to get associated domain data from ManagedConfiguration framework., Line=298, Function=<private>}
I have run Sysdiagnos and identified for our App ID:
Site/Fmwk Approval: approved
I am at a loss as to what is preventing universal links from working even though all validation steps pass.
We have created an app that uses Appintents to plug into Siri. However, launching the app >sometimes< will launch a menu that will let the user choose between the app and Contacts. Why? How can I tell Siri to not ask for Contacts?
I've found an app that has a call blocking feature an is able to add more than 10_000_000 entries. As I understand it doesn't use more than one extension for it because I see only one in the Call Blocking & Identifying settings menu. How to implement that? My limit now is around 1_800_000 entries.
I am currently facing an issue when trying to enable Shortcut support and would greatly appreciate your assistance in resolving it.
I have successfully enabled Shortcut support, and I can find my app and its respective functionalities within the Shortcuts app. However, I am unable to locate my app when attempting to create an automation within Shortcuts. I would appreciate any guidance or solutions you may offer regarding this matter.
After setting up all permissions, family members not showing up on the device list
Topic:
App & System Services
SubTopic:
General
Tags:
Family Controls
Device Activity
Managed Settings
Screen Time
We developing an app, It's a Parental control app required to block large number of apps. In child mobile installed more than 200 apps parent has to block and disable these apps but parent cant able to block more than 50 apps. Is there any option is there to block all the 200 apps from child mobile.
I'm working with the Apple Watch's acceleration data and have referred to the document Identify the coordinate axes of the device. According to this document, the X-axis points to the right side of the watch, the Y-axis points towards the top side, and the Z-axis points towards the user.
However, when I place the watch on a flat surface and move it horizontally to the right, I observe that the X-axis acceleration is negative. Similarly, when I move the watch vertically upwards, the Y-axis acceleration also shows a negative value.
Is this expected behavior, or am I misunderstanding something about the coordinate system or acceleration readings?
Hello, I am very new to programming with Xcode. I’ve been searching the forums and online but can’t seem to find an answer. My project is not displaying the triangle build button in the left corner, nor the status of the build. No issues with my code are apparent, yet it does not build and preview when I push build and clean in the product tab
Since upgrading to iOS18, roomplan crashes have become more frequent
Crash Txt