Hi everyone, We’re seeing a rare but frustrating issue in our iOS VoIP app and would appreciate any advice. What’s happening: In some VoIP calls between two users (let’s say A and B), B can’t hear A’s voice, but A can still hear B just fine. It doesn’t happen often, but once it does, the issue persists until the device is restarted. Users who experience this issue typically have other voice or conferencing apps installed and actively use them. They report that when our app runs into this problem, those other apps continue to work normally. ⸻ What we’ve ruled out: • AVAudioSession has microphone permission, and audio input works under normal conditions • Network conditions are stable • App-side logic seems solid — the issue occurs extremely rarely (e.g., 1 out of several thousand calls), making it unlikely to be caused by a consistent bug in our call flow ⸻ What we’ve tried to fix it (all ineffective): Restarting the call — no effect Force-quitting and relaunching the app — no effect Toggling Bluetooth: disconnecting and reconnecting audio route, or switching back to built-in mic — no effect Replugging wired headphones or switching to the default iPhone audio input — no effect ⸻ What actually works (so far): • Restarting the device — this is the only action that reliably fixes the issue ⸻ What we’re looking for help with: 1. Does this sound like an iOS-level AVAudioSession routing or audio stack issue? 2. Is there any way to recover from this state without rebooting the device — either through iOS system settings or programmatically? 3. Are there any known audio routing or input bugs in iOS that match this behavior? Thanks in advance — any suggestions or pointers would be greatly appreciated!

I want to update my iPhone 15 Pro to iOS 26 from iOS 18.5. I downloaded ipsw firmware. But iTunes and Apple Devices App requires update version of app for update to iOS 26. But I use last version of iTunes / Apple Devices, which was realised 2 May, 2025. That mean Apple need to update their apps for adaptation it to iOS 26 update?

Is this widget still not working in macOS Sequoia ? MacBook Air M2 running 15.3(beta) also tvOS 15.3(beta) on the Apple TV. The widget is always blank for me

Under multiple display screens (left and right screens), when a commonly used app application clicks "Window" -> "Move to..." When it comes to this, the app cannot be completely moved to the other window but instead moves to the middle of the two Windows for display. Is this a bug of the system?

I have two eSIMs from different providers. One shows data usage in settings>Mobile Service>Mobile Data For ……. It shows ‘Current Period‘ and ‘Roaming ‘usage for this eSIM but not the other one. I have contacted the help desk for the provider and they say it’s not enabled. I am assuming they mean they have not set it on the sims provided Or in Carrier Bundle. Is there any way of enabling this through the device using any software tool etc.?? thanks in advance

We have been unable to use ActiveSync email in our mail app since the IOS 18.2 update. We have repeatedly recreated the account but cannot improve the situation. We have normal access to ActiveSync mail on IOS 18.1.1 and ipadOS 18.2. Is there any additional configuration required in IOS?

Dear Community, We are in the process of developing a mobile banking application and have a key requirement related to NFC-based peer-to-peer (P2P) transactions. Our goal is to enable secure and seamless money transfers between two devices using NFC. Business Requirement: The application will provide a feature where users can initiate money transfers via NFC. The sender starts an NFC payment session from their device. Simultaneously, the receiver starts an NFC session to accept the payment. The sender's device should be able to detect the receiver’s NFC tag and process the transaction securely. We would like to confirm whether iOS supports such a use case. Your guidance on the feasibility of this feature, along with any technical or policy-related considerations, would be highly valuable. Looking forward to your response.

The iPhone mobile data usage skyrocketed to use 1GB per day whereas I am normally a 5GB a month data user. the culprit was Apple System Services General there is currently no iPhone functionality to turn off System Services Genera. the solution was to block updates.cdn-apple.com using data sniffer called Proxyman. Tip hat to the person who posted “High mobile data usage on iOS 18 and how to solve it” on Reddit.com This is something apple developers maybe should look at

I installed the new developer beta 26 yesterday, but since that I only have problems with my iPhone. Besides not being able to update the software bc an error appears, I also don‘t have the abbility to use mobile data. If I try to, it only says „could not activate mobile data network“. I already tried to restart the phone, to reset it or to take the SIM out and in

Hello, I have a question regarding the ethernet-over-USB-C stack within iOS/iPadOS. It seems that when manually assigning an IP on this interface within iOS, the IP is stored. Therefore, when disconnecting (the USB-C cable) and reconnecting to another device for a subsequent ethernet connection, the iOS device will always default to the previously assigned IP address (obviously, this isn't the case if the other end is a DHCP server). So, within the iPhone's Ethernet-over-USB-C driver, I was curious if iOS just keeps the assignment based on the MAC of the local USB-C interface, or is stored information tied to some other identifier? Is there a way to override this behavior? Thank you

Hello, I am building a workout app that has an option to add segments to differentiate different stages of the training session. Segments are added the following way: func saveSegment(eventType: HKWorkoutEventType, startDate: Date, endDate: Date, inSeg: Int) async throws { let dateInterval = DateInterval(start: startDate, end: endDate) let event = HKWorkoutEvent(type: eventType, dateInterval: dateInterval, metadata: metadata) try await builder?.addWorkoutEvents([event]) } Inside Health -> Workouts -> Show All Data, the segments appear, but in Fitness app there are no segments. The workout is .paddleSports. I thought that maybe the workout type was the problem, but when I start the sessions from the native workout app, segments are added and shown in the Fitness app: In other posts I saw suggested to add an event as .marker instead of .segment, but the result is the same, it does not appear. Is there something I am doing wrong? How can I show the segments into the Fitness app? Another question, I would like to add stroke rate and stroke count to my paddling session, is there a way to add it? Paddle Sports workout was recently introduced and it would be great to have the option to add those values. Thank you in advance. Inaki

Upgraded my M1 Mac mini from MacOS Tahoe 26 Beta to Beta 2. Prior to the update I had no problem connecting to the Max mini from my MacBook Pro M2 running Now, attempting to connect to the Mac mini from a MacBook Pro M2 running Sequoia 15.5. After the update, I can enter my password, but then I am disconnected with the error "This Mac was unable to start a High Performance connection to the Mac mini" and to "change the screen sharing type to standard and try again" Connecting via a "Standard" connection showed that the Window Server failed.

Hi Team, I just want to know the reasoning behind why there are two IPSW with same version and different build IDs. Example: https://ipsw.me/iPhone12,3 Version: 18.3 BuildIDs: 22D64 and 22D63 Also, in future, on what devices this kind of two buildIDs will be created?

Is it possible to pay for a Apple Developer membership with a managed Apple ID as the account holder?

I'm running IOS 18.5 on my iPhone 16 Pro Max. If I delete an email on my iPhone, it is still in the inbox on my iMac. If I delete an email on my iMac it is deleted from the inbox on my iPhone. Is this because of the Beta software on my phone?

Yo i installed IOS 26 Beta to see how it is, and I want it to downgrade but Checking for Updates are unavailable and my iPhone 14 Pro is lagging i have 20-30 fps or something like that. And these Icons don’t wanna talk about it 🙏

How to Check Apple Development, iCloud ,Apple ID or Apple Account got some criminal act with Old Business Partners System and Fake reality shows to Stole my system Identity and Money. Can hear the sounds from up area in the air! and the accents and contenxt very bad behavior act! i tried to stop them on 2022, I know who they are, they **** up the reality bank , hospital ,apartment fire and lobby packages systems. and they got seriously damaged the other contries and humans body healthy system! and all my creations works.

I use DeviceActivityCenter to monitor app usage. For DeviceActivityEvent, I set 30 events, and the threshold of each event increases by 2 minutes: var events: [DeviceActivityEvent.Name: DeviceActivityEvent] = [:] for index in 0..<30 { let threshold = (index == 29) ? DateComponents(hour: 1) : DateComponents(minute: (index + 1) * 2) let name = DeviceActivityEvent.Name("\(prefix)|\(index)") events[name] = DeviceActivityEvent(applications: tokens, threshold: threshold) } After reaching the last DeviceActivityEvent, I will restart directly in DeviceActivityMonitor private func restartMonitoring(activity: DeviceActivityName) { let center = DeviceActivityCenter() let currentEvents = center.events(for: activity) do { try center.startMonitoring(activity, during: schedule, events: currentEvents) } catch { print("Fail: \(error)") } } But I found that after restarting, DeviceActivityEvent will be automatically executed even if I don't use the app. My iOS version is 18.5

In the actual development, I found that I could not complete the setting of my icloud+ customised email domain name SMTP. I tried to configure the SMTP of iCloud custom email according to Apple's document (https://support.apple.com/en-us/102525) but the error I looked through Apple's support file, but I didn't find the specific configuration of iCloud + customised email SMTP.

Today I updated to iOS 26 and after changing to clear mode nothing happens, the icons remain a solid color, everything remains a solid color, nothing is transparent.