been testing out ios 26 since it came out and now all of a sudden everytime it boots only into recovery and wont do anything else. recovery says no known issues found.
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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?
Topic:
Community
SubTopic:
Apple Developers
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!
Topic:
Community
SubTopic:
Apple Developers
Hello,
Can anyone tell me what this means? Or if it's normal?
I'm seeing about 10% battery drain per day on sleep, and pmset -g log shows wakes nearly every minute.
2025-06-10 17:10:35 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 5 secs
2025-06-10 17:10:43 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
2025-06-10 17:13:49 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 8 secs
2025-06-10 17:14:01 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
2025-06-10 17:14:10 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
2025-06-10 17:15:01 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
2025-06-10 17:16:31 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
2025-06-10 17:18:07 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:94%) 6 secs
Looking at one section of them:
2025-06-10 22:00:46 -0700 DarkWake DarkWake from Deep Idle [CDNP] : due to smc.70070000 wifibt SMC.OutboxNotEmpty/ Using BATT (Charge:90%) 6 secs
2025-06-10 22:00:46 -0700 WakeDetails DriverReason:smc.70070000 - DriverDetails:
DriverReason:wifibt - DriverDetails:
DriverReason:SMC.OutboxNotEmpty - DriverDetails:
2025-06-10 22:00:46 -0700 HibernateStats hibmode=3 standbydelaylow=0 standbydelayhigh=0 35177
2025-06-10 22:00:46 -0700 WakeTime WakeTime: 0.094 sec
2025-06-10 22:00:46 -0700 Kernel Client Acks Delays to Sleep notifications: [Port-USB-C driver is slow(msg: SetState to 0)(60 ms)]
2025-06-10 22:00:46 -0700 Kernel Client Acks Delays to Wake notifications: [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(77 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(77 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(118 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(121 ms)] [Port-USB-C driver is slow(msg: SetState to 0)(59 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(78 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(120 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(123 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(78 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(78 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(116 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(120 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(78 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(78 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(118 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(120 ms)] [powerd is slow(5915 ms)] [Port-USB-C driver is slow(msg: SetState to 0)(64 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(78 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(78 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(119 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(122 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(77 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(77 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(117 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(120 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(76 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(76 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(118 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(119 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [Codec Output driver is slow(msg: DidChangeState to 1)(76 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(118 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(121 ms)] [Port-USB-C driver is slow(msg: SetState to 0)(58 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(77 ms)] [Codec Output driver is slow(msg: WillChangeState to 1)(77 ms)] [AppleConvergedIPCOLYBTControl driver is slow(msg: SetState to 1)(117 ms)] [AppleMultiFunctionManager driver is slow(msg: SetState to 1)(120 ms)] [RTBuddy(ANS2) driver is slow(msg: SetState to 2)(68 ms)] [AppleCS42L84Audio driver is slow(msg: DidChangeState to 1)(76 ms)]
2025-06-10 22:00:48 -0700 com.apple.sleepservices.sessionTerminated SleepService: window has terminated.
2025-06-10 22:00:52 -0700 Assertions PID 323(powerd) Released InternalPreventSleep "PM configd - Wait for Device enumeration" 00:00:05 id:0x0xd00009032 [System: PrevIdle]
2025-06-10 22:00:52 -0700 Sleep Entering Sleep state due to 'Maintenance Sleep':TCPKeepAlive=active Using Batt (Charge:90%) 14 secs
2025-06-10 22:00:53 -0700 Assertions Summary- [System: PrevIdle] Using Batt(Charge: 90)
2025-06-10 22:00:53 -0700 Wake Requests [process=mDNSResponder request=Maintenance deltaSecs=6474 wakeAt=2025-06-10 23:48:48 info="DHCP lease renewal"] [*process=dasd request=SleepService deltaSecs=979 wakeAt=2025-06-10 22:17:13 info="com.apple.dasd:501:com.apple.intelligenceplatform.IntelligencePlatformCore.Pipeline.FastPass"] [process=powerd request=TCPKATurnOff deltaSecs=227969 wakeAt=2025-06-13 13:20:22] [process=powerd request=CSPNEvaluation deltaSecs=2005 wakeAt=2025-06-10 22:34:18] [process=powerd request=UserWake deltaSecs=7086 wakeAt=2025-06-10 23:59:00 info="com.apple.alarm.user-visible-com.apple.donotdisturb.server.ScheduleLifetimeMonitor.timer,619"]
Hi,
Visual Intelligence doesn't work for my screenshot.
Does anyone know why? I'm in Greece, maybe it's the region, or something to set up?
Thanks
Topic:
Community
SubTopic:
Apple Developers
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
Topic:
Community
SubTopic:
Apple Developers
I recent installed IOS 26, with my iphone 15 as a machine. I am experiencing glitch on switching apps, switching users in a specific apps.
Delay is also visible when unlocking the phone, typing, touching the screen, going back to the previous app (clicking the arrow button on the top left). When using a two fingers navigating the phone, the other finger is unrecognizable when clicking on to something.
Overall, UI were elegant and amazing. Please fix the responsiveness and may consider lower versions of iphone when possible.
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.
Hello :-)
I‘m not entirely sure, if I‘m on the correct Place here.
But I would like to report a Bug with tvOS 18.3 (latest beta) to the Apple Engineers!
When maximizing an app, a clear color jump occurs. The home screen is more colorful than the open app!
You can easily force this:
open an app, e.g. the App Store
back to the home screen
open the app again now you can see a color jump of the GUI!!!
The color becomes paler when the app is open. On the home screen it is more colorful again!
The problem occurs with every app! So it is a global tvOS Bug!
I can also send an example video if that's helpful!
Best regards,
Christian :-)
Topic:
Community
SubTopic:
Apple Developers
I recently updated to tvOS 26 on my Apple TV 4K (1st generation) and was disappointed to find that apps I restrict no longer appear at all. In earlier versions, restricted apps would still be visible and simply prompt for a passcode — this was much more convenient for adults in the household.
Now, if I restrict apps for my children, they disappear completely. To use them again, I have to go deep into settings, turn restrictions off, and even recreate the passcode each time, which is frustrating and impractical for daily use.
I also tried adding a Kids user account, but most restrictions still apply system-wide. Only the Apple TV app behaves differently between users. This makes switching between parent and child accounts nearly pointless for managing access.
Please consider one or both of the following:
1. Bring back the passcode-on-launch behavior for restricted apps (instead of hiding them).
2. Give each user their own isolated settings environment, like how profiles work on iOS/iPadOS or even a fresh Apple TV—this way, restrictions, home screen, and app access could be personalized.
Families are a huge part of the Apple TV audience, and these recent changes have made it much harder to use the device in a shared household.
Thank you!
Maybe a bit of a simplistic question, but….
Best ways to create music - programmatically - within an app?
I have a few small, simple games that I would like to add some background music to. I’ve fiddled with AVAudio, SKAudio, and now AudioKit. I’m just not quite finding the holy grail of music generation. I don’t know if it’s more technique or tool.
So I thought I’d hit up the pool of minds here for some suggestions…?
I launched Amazon Prime and bricked my IPad all reset options have failed, any one have some thought?
Topic:
Community
SubTopic:
Apple Developers
MacOS 26 apple removed launchpad, how to get back?
Topic:
Community
SubTopic:
Apple Developers
Installed the iOS 26 Beta on my iPhone 13 Pro last night, hated it.
I wasn't aware that there is a supported way of restoring back to iOS18.5, so I (foolishly) opted to flash the iOS18.5 ispw file onto my device using a 3rd party tool.
Now, my device is stuck in a state between.
Unable to flash, unable to use itunes to restore, randomly gives error codes during restoration attempts.
Worries my device may be lost permanently!
Please advise.
Topic:
Community
SubTopic:
Apple Developers
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
I'm currently trying the traditional mode on the latest beta and the slide-over and the traditional splitview is not available, I would like to ask if it's completely removed or just a minor bug because my automation app rely heavily on this old two feature
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
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Community
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Apple Developers
Anyone else's phone die after installed iOS 26 beta? I'm not happy at all. shows that my phone is charging but will not turn on. have tried hard resetting it 50+ times, 5 different chargers.. nothing.
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Community
SubTopic:
Apple Developers
That time of year again. I’ve tried multiple restarts, and it still won’t load. I’m not sure if/how to remove the beta profile at this point (that seems to have worked for previous betas), given that the beta settings are hidden.
Hello,
I installed iOS 26 beta 1 yesterday when it came off but now, when I plug my iPhone, it just do nothing.
I can charge it via the induction charger but I can't via USB-C port.
The other way I can charge it is by turning my iPhone off and plugging it so it starts and then it charges via USB-C Port even when it starts. The thing is that when I unplug the cable and try to plug it back in, it doesn't charge anymore...
I tried to put the restore mode (with the Mac and the cable on the screen) and even the DFU Mode but the iPhone is not detected by my Macbook and it's the same thing for my Windows PC : not detected...
I also tried to erase the settings and content but same issue... Not charging
Apple Store can do nothing because it's a dev beta...
Am I the only one to have that issue ?
Topic:
Community
SubTopic:
Apple Developers