I have developed three apps using the Screen Time API. The following are common problems I encountered in the three apps:
DeviceActivityMonitorExtension is automatically killed after running for a few days (frequently)
The same DeviceActivityEvent in DeviceActivityMonitorExtension is triggered twice during eventDidReachThreshold (especially obvious in iOS18.5)
Screen Time authorization is automatically canceled for no reason (occasionally)
I hope to get help
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After updating the Xcode 26, defined universal links are not working in the iOS simulator. In the configuration, we have verified all the things including AASA file hosting and domain configuration. It is working properly in the real devices. Issue occurring only for Simulators.
How can I debug it in the simulators to validate this ?
Xcode Version: 26.1
Simulator iOS: 26.1
Topic:
Community
SubTopic:
Apple Developers
i have a specific requirement as below.
i have apartments in which i have 4 units and each unit will be of same layout. furniture etc.. might change but not walls and layout as far as i know.
Step1:
Now i will enter into one unit, scan the entire unit and save it using RoomPlan Api and at the end of the scan i will be saving the worldmap as well.
Step2:
i want to use the previously saved worldmap and enter into another unit and want to relocalize with only walls because the furniture might be different.
is that possible. if not is there any otherway to achieve this functionality? i really appreciate you valuable time. Thankyou.
Just did an update from MacOS 26b1 to b2 and now the Mail app crashes on launch (Thread 0 - something to do with fonts and the webkit.
Happens every time on launch of the Mail app.
Topic:
Community
SubTopic:
Apple Developers
Hello!
i developed an app for the Swift Student Challenge and submitted it, can I publish it to the app store before it is judged.
To whoever is bothered enough to help (trust me, I get the feeling if you're not), I want to enter the swift student challenge either this year or next year, depending on how things play out.
Anyway, I just wanted to know two things: 1) how long on average it takes to build a project which won distinguished winner and 2) whether any distinguished winners could send me the playgrounds they built.
To be clear, I do not want the code, I just want to know what you did, what you called the playground, a list of some features it had, how long it took, just to help me prepare, because YouTube doesn't have much of that.
Thanks :)
The Uber Driver app is able to get background location and there’s no way to turn it off from settings. Unlike other apps where there’s always an option to turn off background location from settings.
Is this a bug or special treatment for big companies?
this matters to me because we’re in a similar business but our app has to request background permissions, explicitly.
I am attaching both of the screenshots here for you to compare and see.
Please note that I verified personally that Uber Driver app is able to get background location.
I’m concerned because my iCloud account was recently migrated to AWS (Amazon Web Service) against my will, and now it seems.like people are rummaging through my files, photos, and mail, When I try to contact Apple Support, I get bumped to a spoofed site. Calling the hotline is the same, I get a Siri operator with platitudes and gaslighting but no action. I have run sysdiagnose and it looks really sketchy.
Can anyone help?
Hi everyone,
I’m not sure if this is the right place for it, but I wanted to share a bit of my background and ask for advice from developers who’ve been in the industry longer than me.
I started learning to make games when I was a kid using Game Maker.
Later I got into Unity and even worked a few years as a solo developer for small startups — building Unity apps, VR projects, AR demos, websites, servers, everything.
But I never had a real team, never had mentorship, and none of the projects I worked on ever reached production or real users.
Life changed and I moved to the US, where I had to switch careers completely.
Now I’m trying to come back to software development, but I’m struggling with a feeling that I’m “not good enough” anymore.
The tech world has moved so fast, and companies like OpenAI, Meta, Epic, etc., feel way out of reach.
So my question to the community is:
How did you get started in your career?
Did you ever feel like you weren’t good enough?
How did you push through that and continue improving?
Any honest advice would help a lot.
Thanks.
Dear Apple Support Team,
I am trying to shared data between two different App target. Target A is main iOS app and Target B is Intent Extension. I have create app group and utilise app group to share data between different target but when setting the user default from Target B stile getting container null.
Target B UserDefault object details
sharedDefaults UserDefaults 0x0000600000c05110
baseNSObject@0 NSObject
kvo id 0x0 0x0000000000000000
[0] id
identifier __CFString * "group.com.xxxx. xxxx" 0x0000600001704900
container __CFString * NULL 0x0000000000000000
_volatileDomainNames id 0x0 0x0000000000000000
[0] id
Code snippet in Target B to setting UserDefault
guard let sharedDefaults = UserDefaults(suiteName: SharedUserDefaults.suitName)else {
completion(MuteIntentResponse(code: .failure, userActivity: nil))
return
}
///["event": AudioCommand.mute.rawValue]
sharedDefaults.set("test", forKey: SharedUserDefaults.Keys.audioCommand)
let didSynchronize = sharedDefaults.synchronize()
print("Intent Extension: Wrote Synchronize successful: \(didSynchronize)")
guard let command = sharedDefaults.string(forKey: SharedUserDefaults.Keys.audioCommand) else {
completion(MuteIntentResponse(code: .failure, userActivity: nil))
return
}
print("userDef \(command)")
While reading UserDefault value in Target A
UserDefault object details
baseNSObject@0 NSObject isa Class NSUserDefaults 0x01000001efe1a8a9 kvo id 0x0 0x0000000000000000 identifier __CFString * "group.com.xxxx. xxxx” 0x0000600001782200 container __CFString * NULL 0x0000000000000000 _volatileDomainNames id 0x0 0x0000000000000000 [0] id
Reading UserDefault value Code
if let def = UserDefaults(suiteName: SharedUserDefaults.suitName){
print("commandInfo (def.string(forKey: SharedUserDefaults.Keys.audioCommand))")
}
Please let me know what I am doing wrong.
Topic:
Community
SubTopic:
Apple Developers
Greetings, everyone!
I’m asking all of you to help me.
My issue is that I accidentally deleted all my notes from iCloud, and they were then removed from my iPhone and other devices as well. I have been using Apple products for many years, and my notes have been transferred from one device to another over time. They contain very important information for me, and I would really appreciate any guidance on whether it is possible to recover them.
I have already tried using the online support at http://www.apple.com/support, but I couldn’t find a live chat option - only general instructions on different situations.
I also noticed that there are no Apple Support phone numbers available for Kazakhstan. Given this, I would appreciate any alternative way to get assistance.
Looking forward to your reply.
Topic:
Community
SubTopic:
Apple Developers
A few days ago I installed beta 1 of macOS 26 Tahoe on a spare MacBook Pro 14-inch M4. Everything went well, and it looks okay (well, I don't like it at all, but hey-ho), and I shut it down.
I started it up today, and it rejects my login password every time, then locks my account. When I click the link to "Restart and show password reset options" I'm asked for my Apple ID details, so I enter the correct email and password, then the MBP reboots and I'm back on the login screen with no indication that anything has changed.
Guess I'm stuck now... FB18364657
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Community
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Apple Developers
Every week or so, mouse driver locks up. The LED laser goes out and none of the buttons operate. It's a generic 7 button USB mouse with my USB keyboard still active. I do not know what precipitates the lockup and a system diagnostic request (Sft-Alt-Ctl-Cmd .) does not seem to yield anything useful.
> ps -ef|grep -i mouse
501 579 1 0 Mon01PM ?? 0:04.42 /System/Library/ExtensionKit/Extensions/MouseExtension.appex/Contents/MacOS/MouseExtension
code-block
so the mouse extension was running at the time. With a "sudo kill -HUP 579" it did not restart.
Also, switching to a different mouse did no good. The mouse driver was behaving like it was deadlocked and I didn't know the correct incantation for restarting it. I power cycle reset the box.
SO:
you have a mouse driver problem
it cannot be just me
It behaves like a deadlock, but not knowing how to get a mouse driver dump, I cannot tell what lock(s) its waiting for.
"TMS-90714: Invalid binary - The app contains one or more corrupted binaries" I am facing this error email from appstore since 15 days now and i tried 49 different things to fix this but it is not fixed. I migrated my app from storyboard controller to swiftUI and tried to submit to appstore and am not seeing the build in testflight and am receving the email error above. Can anyone please help, i will provide the required info, also i can pay couple hundered bucks.
Topic:
Community
SubTopic:
Apple Developers
since updating from 18.3 to 18.4, both on cellular and WiFi Networks I can’t connect to the internet.
Since the phone wont connect to the internet I’m not able to turn off “find my iPhone“ to restore my iPhone to iOS 18.3
this way my iPhone is useless
any ideas / thoughts about this?
System data is beyond a joke now.
There constant logs being generated and stored somewhere with zero access and ability to delete or clear up. I’ve even tried changing the date hack, however this just created some space from system but mostly just unloaded my apps (a feature which I’ve now disabled, as virtually everything is unloaded now apart from essential items).
Apple support says wipe and start again, I’m sure that’s not a solution? Anyone figured out how to resolve this?
Also you can’t even force videos into the cloud, frustrating when I’ve got no space and pay for iCloud and have zero space left on my phone. It’s suppose to be intelligent.
Topic:
Community
SubTopic:
Apple Developers
I downloaded Xcode Beta 26 and built the POS code repository project. However, an error appeared: unable to find the module dependency 'minizip'. No changes have been made to the repository since upgrading to iOS 18.0. Is this a new issue with Xcode 26, and what are the resolution steps?
Topic:
Community
SubTopic:
Apple Developers
Hi Guys!
I’ve been encountering some issues while testing the latest iOS beta.
Is anyone else experiencing similar bugs?
Test environment:
Device enrolled in iOS 26 Beta since June 9th, 5:00 PM (BRT)
Hardware-related issues:
• The device is overheating during routine tasks, especially when screen brightness is set to maximum.
• Battery life has dropped significantly — approximately 20% to 30% shorter compared to iOS 18.5
UX/UI issues:
• Scrollbars occasionally behave erratically in some apps — scrolling leads to empty areas or becomes unresponsive.
• When opening a new tab in Safari, the app sometimes freezes and requires a force restart.
• The Control Center is difficult to interact with due to excessive transparency, which gives the impression that the icons are scattered without visual hierarchy.
Topic:
Community
SubTopic:
Apple Developers
Hello, my name is Natalia, I'm Ukrainian.
Please tell me how to contact Apple to propose a new development?
It's more about a startup.
«Hello everyone, after installing iOS 26, I noticed that on my iPhone 13 Pro, which had its battery replaced, the battery status in the settings shows 0%, and the phone does not charge more than 1%, no matter how long I leave it plugged in. The same problem is observed on iPhones 14 and lower where the battery (FB18154101) was replaced.»
Topic:
Community
SubTopic:
Apple Developers