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SwiftUI DocumentGroup + ReferenceFileDocument not saving changes after file rename
I'm building a document-based app using SwiftUI's DocumentGroup with a ReferenceFileDocument. Everything works well when documents are created in the "On My iPhone" directory — they save(After registering Undo action), even after renaming. However, when I create a document inside iCloud Drive (by default it creates in iCloud Drive as iCloud sync is enabled in capabilities), the document: ✅ Saves properly before rename ❌ Stops saving changes after renaming the file (By taping the filename at the top of the screen When document is open(Using inline rename UI in the navigation bar)) This issue only occurs for iCloud Drive–based documents. The same rename flow works fine for locally stored documents. How can i ensure the document continues saving properly in this case?
0
0
193
Jul ’25
Issue in Xcode when trying to do Product>>Archive
Hi all, Im trying to upload an app to the App Store, the app is made in Unity, well I built the app there and then open the Xcode project, from there set some fields and now when I have to go to Product>> Archive I get an error always, could you please tell me what is this and how to fix? unsupported option -mno- thumb for target arm64-apple-ios 15.6 Im using Xcode 16.4 which I think is the latest version released. Thanks for any clue about this, Im really lost
1
0
140
Jun ’25
MDM Behind Nginx SSL Cert Issue
I'm trying to make my own MDM server and I'm having trouble allowing nginx to proxy the connection. The web app I'm making can accept http requests so I require nginx. I'm using a certificate from letsencrypt. Every time I try to enroll a phone it instantly rejects at nginx. I have tried multiple cipher options in nginx. I found the following link and my cert supports all except the DHE ones but they say you only need 1. (https://developer.apple.com/forums/thread/128482?answerId=404052022#404052022) What else can I do? 2025/05/21 14:39:44 [info] 105709#105709: *2887 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 14:41:42 [info] 106014#106014: *2891 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 14:42:32 [info] 106134#106134: *89 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 15:09:13 [info] 106132#106132: *124 client timed out (110: Connection timed out) while waiting for request, client: 172.40.1.61, server: 0.0.0.0:9234 below from ssllabs.com upstream backendmdmios { server 172.40.1.61:6744; } server { listen 9234 ssl; http2 on; server_name mdm.domainplaceholder.com; error_log /etc/nginx/logs/ios.com.error.log debug; # error; ssl_certificate /etc/letsencrypt/live/mdm.domainplaceholder.com/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/mdm.domainplaceholder.com/privkey.pem; ssl_protocols TLSv1.2 TLSv1.3; #ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384; ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-CBC-SHA256:ECDHE-RSA-AES128-CBC-SHA:ECDHE-RSA-AES256-GCM-SHA384; #ssl_ciphers TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305; #ssl_protocols TLSv1 TLSv1.1 TLSv1.2; #ssl_ciphers EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!MD5:!PSK:!RC4:!3DES:!CAMELLIA; ssl_prefer_server_ciphers on; ssl_dhparam /etc/nginx/dhparams.pem; location / { proxy_set_header Host $host; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://backendmdmios$request_uri; } }
5
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119
Jun ’25
Developer Enrollment Application
I'm near my wit's end. My school district's developer application has been "pending" for nearly 4 months. Every time I call, which is every couple of weeks or so, I'm told the department reviewing the application cannot be contacted and that they will "escalate it." Apparently, this other department doesn't even have a phone number. Does anyone have any idea why it would be taking this long? They have all our documentation. Absolutely zero communication unless I call. PLEASE HELP!
0
0
219
Jul ’25
Persistent Remote Access or Network Manipulation? Technical Findings and Questionsh
Hi all, I’m not a developer, but I’m hoping someone with iOS system or network experience can help me understand some very persistent and unusual behavior on my iPhone. I’ve gathered system logs and app-level diagnostics and would really appreciate insight from anyone familiar with daemons, VPN tunnels, or MDM behavior on Apple platforms. Summary of Issues Over Time March 2025: Most apps begin logging out automatically when closed April 2025: Passwords across apps and browsers begin failing May–June 2025: Gmail password reset emails stop arriving (even though other email works) These symptoms suggest something affecting secure sessions, DNS routing, or background data handling. I began running diagnostics and found unexpected system and network behaviors: Examples: com.apple.mobile.lockdown.remote.trusted file_relay.shim.remote pcapd.shim.remote webinspector.shim.remote bluetooth.BTPacketLogger.shim.remote On a normal, non-jailbroken device, I wouldn't expect so many .shim.remote or .diagnostic services to be active. Is this expected on iOS 18.5? The binary /usr/sbin/scutil appears to be missing. This breaks commands like: scutil --dns scutil --proxy scutil --nc list On a standard iOS device, is it even possible for scutil to be removed or disabled? App Behavior and Config Locking (Cloudflare WARP Log) From the logs of the Cloudflare WARP app (not enterprise-managed): The app repeatedly forces VPN tunnels to reconnect or restart by injecting dummy URLs (force OS to restart the network extension process). It tries to load policy configuration from MDM and Teams APIs (even though no MDM appears in Settings). Many config items are marked as: locked: true, visible: true including: DNS logs Fallback DNS Trusted WiFi settings The account is labeled as: WarpAccountRole.child which may explain some restrictions — but I’ve never set this manually. This seems more advanced than what the standard WARP app does. Could a provisioning profile or side-loaded config be applying these? Key Questions for the Community Are ~50 remote diagnostic services (.shim.remote) normal on iOS 18.5 stock devices? Could a VPN app (e.g. WARP) or hidden config enforce flow-switching across interfaces like ipsec, awdl, and pdp_ip, even when not visibly active? Can a provisioning profile or managed config enable services like file_relay, pcapd, or webinspector silently — without any visible MDM profile? Has anyone seen scutil or other network tools missing on a stock iPhone? What could cause this? Does WARP in MASQUE mode normally lock DNS settings and force tunnel restarts — or could this indicate tampering? If anyone on iOS 18.5 / iPhone17,1 can share their remotectl_dumpstate output, I'd love to compare. Happy to share sanitized logs or run more tests if helpful. Thank you for any insights — especially from those familiar with internal services, VPN frameworks, or supervised profiles. get-network-info.txt remotectl_dumpstate.txt assetsd.diskwrites_resource-2025-06-25-221428.json More network info.txt linkText](https://www.example.com/)
2
0
277
Jun ’25
IOS 26 , bugs?
updated my iPhone 15 to iOS 26 last night and now when I put the alert slider on silent, my notifications won’t vibrate. Even after checking all settings in sounds and haptics to be correct, it still isn't vibrating on silent. Also the apple music search bar is a little flimsy? Merging the text and microphone options
0
0
151
Jun ’25
i0S26 issue with CarPlay
I just upgraded to iOS 26.0 Now when I use car play, the text messages do not show up, only the notification tone on my phone alarms. So now when I get texts while driving, I need to read my phone to read the text. I tried all the solutions within settings but this is a BIG DRAWBACK compared to the old iOS.
0
0
87
Jun ’25
CoreLocation Limit?
Dear team, I am reaching out to inquire about potential daily usage limits for the CoreLocation geocoding services. While I understand that there is a known limit of approximately 50 requests per minute, I have received information suggesting there may also be a daily cap of 25,000 requests. Could you please confirm whether such a daily limit exists? Additionally, I would appreciate any recommendations you might have for increasing the allowable number of daily geocoding requests, if possible. Thank you in advance for your support.
0
0
139
Jul ’25
The new framework AlarmKit is useless
what else can you do with it except for getting the alarm run off? and the alarm even gets dismissed when the user presses any buttons on device even volume buttons. I hope it's better by the time when iOS26 is officially released but I can't prepare for the new iOS update with this useless new framework. does anybody know what new features in this framework are coming up?
0
0
214
Jul ’25
iOS 26 Beta 2 replaces iOS 18.4 Backup
After too many boot loops and inability to boot up at all from system data bloating, I decided to restore the iPhone 16 Pro Max I’m beta testing on back to iOS 18.4 for a third time. Unfortunately, I found the iOS 26 beta 2 had made a iCloud backup last night, replacing my 18.4 backup. Is this something betas are supposed to do? I’ve been beta testing for around a decade now, I’ve never seen a iOS beta make an iCloud backup. Is anyone else noticing excessive system data bloating (70-100 GB or more)? Regardless, I’m in it for the long game now 😂
0
0
135
Jul ’25
Severe Keyboard Lag in Roblox on iOS 18.4 (Resolves When Low Power Mode is On)
Hi, I’m experiencing a serious keyboard lag issue on my iPhone 15 Pro Max running iOS 18.4. When playing games in Roblox, if I try to type in the in-game chat using the default iOS keyboard, the typing becomes extremely laggy and drops a lot of frames. However, if I turn on Low Power Mode, the issue disappears completely, and typing becomes smooth again. This suggests that the problem may be related to background optimization or system performance handling in iOS 18.4. Open Roblox and start any game with chat input and Try typing in the chat box using the iOS keyboard than Observe serious lag and frame drops and Enable Low Power Mode.The lag disappears instantly. • iPhone 15 Pro Max • iOS version: 18.4 • Keyboard: Default iOS keyboard • Issue only occurs when Low Power Mode is OFF Please investigate this behavior. It’s very disruptive during gameplay and seems linked to performance scaling or system optimization. Thanks! My English is not very good and these are the ones I edited using Google Translate.
1
0
165
May ’25
BLE Scan Response
The iPhone XS Max and Garmin watch pairing cannot use BLE to send Scan Response; it can only send BLE advertisements. May I ask if this is a limitation of the Apple system? So far, we have tested several iPhone models, and only the iPhone XS Max has this issue. We are not sure if other untested models have the same problem.
2
0
148
Jun ’25
Independent Technician from Chile Publishes Surgical Apple XR Restore Lab – POSIX Environment, Public Portfolio, Formal Apple Request
Hello engineers, technicians and Apple community, I'm an autodidact technician from Temuco, Chile. I have built a fully documented surgical Apple restore lab focused on extreme intervention and analysis for a disabled iPhone XR. The restoration was executed using POSIX infrastructure (MSYS2/UCRT64, WSL2, Hyper-V) with manual compilation of essential tools (libirecovery, img4tool, libimobiledevice). All scripting, bootchain traces and environment diagnostics have been published for public review. 🔧 GitHub repository (public): https://github.com/Robinson-bastias/apple-xr-surgical-lab 📄 PDF portfolio (attached): Apple_XR_Surgical_Portfolio.pdf I have submitted a formal technical request to Apple Developer Support with full rights, asking for community engagement and further access to devices for expanded research. My goal is to contribute surgical technical insight, empower autodidact technicians in underserved regions, and help strengthen Apple restoration transparency from the ground. All traces, interventions and logs are public and replicable. Feedback, validation or references to Apple restoration mechanisms are deeply appreciated. Thank you for considering this independent initiative. – Robinson Miguel Bastías Leiva Technical operator / autodidact Temuco, Chile
0
0
69
Jul ’25
Clearing an app’s memory, data etc.
My app works perfectly the first time it is used but when returning to the start after playing the game and playing another it does some random things. I figure it is because the app still retains the previous game in it’s memory allocation? My question is, what is the best way programmatically to have an app start fresh and not have to quit it and open it again?
6
0
274
May ’25
SwiftUI DocumentGroup + ReferenceFileDocument not saving changes after file rename
I'm building a document-based app using SwiftUI's DocumentGroup with a ReferenceFileDocument. Everything works well when documents are created in the "On My iPhone" directory — they save(After registering Undo action), even after renaming. However, when I create a document inside iCloud Drive (by default it creates in iCloud Drive as iCloud sync is enabled in capabilities), the document: ✅ Saves properly before rename ❌ Stops saving changes after renaming the file (By taping the filename at the top of the screen When document is open(Using inline rename UI in the navigation bar)) This issue only occurs for iCloud Drive–based documents. The same rename flow works fine for locally stored documents. How can i ensure the document continues saving properly in this case?
Replies
0
Boosts
0
Views
193
Activity
Jul ’25
Issue in Xcode when trying to do Product>>Archive
Hi all, Im trying to upload an app to the App Store, the app is made in Unity, well I built the app there and then open the Xcode project, from there set some fields and now when I have to go to Product>> Archive I get an error always, could you please tell me what is this and how to fix? unsupported option -mno- thumb for target arm64-apple-ios 15.6 Im using Xcode 16.4 which I think is the latest version released. Thanks for any clue about this, Im really lost
Replies
1
Boosts
0
Views
140
Activity
Jun ’25
iphone 14 pro max wont boot after install of ios 26
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.
Replies
1
Boosts
0
Views
109
Activity
Jun ’25
MDM Behind Nginx SSL Cert Issue
I'm trying to make my own MDM server and I'm having trouble allowing nginx to proxy the connection. The web app I'm making can accept http requests so I require nginx. I'm using a certificate from letsencrypt. Every time I try to enroll a phone it instantly rejects at nginx. I have tried multiple cipher options in nginx. I found the following link and my cert supports all except the DHE ones but they say you only need 1. (https://developer.apple.com/forums/thread/128482?answerId=404052022#404052022) What else can I do? 2025/05/21 14:39:44 [info] 105709#105709: *2887 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 14:41:42 [info] 106014#106014: *2891 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 14:42:32 [info] 106134#106134: *89 peer closed connection in SSL handshake while SSL handshaking, client: 27.32.155.108, server: 0.0.0.0:9234 2025/05/21 15:09:13 [info] 106132#106132: *124 client timed out (110: Connection timed out) while waiting for request, client: 172.40.1.61, server: 0.0.0.0:9234 below from ssllabs.com upstream backendmdmios { server 172.40.1.61:6744; } server { listen 9234 ssl; http2 on; server_name mdm.domainplaceholder.com; error_log /etc/nginx/logs/ios.com.error.log debug; # error; ssl_certificate /etc/letsencrypt/live/mdm.domainplaceholder.com/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/mdm.domainplaceholder.com/privkey.pem; ssl_protocols TLSv1.2 TLSv1.3; #ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384; ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-CBC-SHA256:ECDHE-RSA-AES128-CBC-SHA:ECDHE-RSA-AES256-GCM-SHA384; #ssl_ciphers TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305; #ssl_protocols TLSv1 TLSv1.1 TLSv1.2; #ssl_ciphers EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA:AES256-GCM-SHA384:AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:AES256-SHA:AES128-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!MD5:!PSK:!RC4:!3DES:!CAMELLIA; ssl_prefer_server_ciphers on; ssl_dhparam /etc/nginx/dhparams.pem; location / { proxy_set_header Host $host; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://backendmdmios$request_uri; } }
Replies
5
Boosts
0
Views
119
Activity
Jun ’25
Developer Enrollment Application
I'm near my wit's end. My school district's developer application has been "pending" for nearly 4 months. Every time I call, which is every couple of weeks or so, I'm told the department reviewing the application cannot be contacted and that they will "escalate it." Apparently, this other department doesn't even have a phone number. Does anyone have any idea why it would be taking this long? They have all our documentation. Absolutely zero communication unless I call. PLEASE HELP!
Replies
0
Boosts
0
Views
219
Activity
Jul ’25
Persistent Remote Access or Network Manipulation? Technical Findings and Questionsh
Hi all, I’m not a developer, but I’m hoping someone with iOS system or network experience can help me understand some very persistent and unusual behavior on my iPhone. I’ve gathered system logs and app-level diagnostics and would really appreciate insight from anyone familiar with daemons, VPN tunnels, or MDM behavior on Apple platforms. Summary of Issues Over Time March 2025: Most apps begin logging out automatically when closed April 2025: Passwords across apps and browsers begin failing May–June 2025: Gmail password reset emails stop arriving (even though other email works) These symptoms suggest something affecting secure sessions, DNS routing, or background data handling. I began running diagnostics and found unexpected system and network behaviors: Examples: com.apple.mobile.lockdown.remote.trusted file_relay.shim.remote pcapd.shim.remote webinspector.shim.remote bluetooth.BTPacketLogger.shim.remote On a normal, non-jailbroken device, I wouldn't expect so many .shim.remote or .diagnostic services to be active. Is this expected on iOS 18.5? The binary /usr/sbin/scutil appears to be missing. This breaks commands like: scutil --dns scutil --proxy scutil --nc list On a standard iOS device, is it even possible for scutil to be removed or disabled? App Behavior and Config Locking (Cloudflare WARP Log) From the logs of the Cloudflare WARP app (not enterprise-managed): The app repeatedly forces VPN tunnels to reconnect or restart by injecting dummy URLs (force OS to restart the network extension process). It tries to load policy configuration from MDM and Teams APIs (even though no MDM appears in Settings). Many config items are marked as: locked: true, visible: true including: DNS logs Fallback DNS Trusted WiFi settings The account is labeled as: WarpAccountRole.child which may explain some restrictions — but I’ve never set this manually. This seems more advanced than what the standard WARP app does. Could a provisioning profile or side-loaded config be applying these? Key Questions for the Community Are ~50 remote diagnostic services (.shim.remote) normal on iOS 18.5 stock devices? Could a VPN app (e.g. WARP) or hidden config enforce flow-switching across interfaces like ipsec, awdl, and pdp_ip, even when not visibly active? Can a provisioning profile or managed config enable services like file_relay, pcapd, or webinspector silently — without any visible MDM profile? Has anyone seen scutil or other network tools missing on a stock iPhone? What could cause this? Does WARP in MASQUE mode normally lock DNS settings and force tunnel restarts — or could this indicate tampering? If anyone on iOS 18.5 / iPhone17,1 can share their remotectl_dumpstate output, I'd love to compare. Happy to share sanitized logs or run more tests if helpful. Thank you for any insights — especially from those familiar with internal services, VPN frameworks, or supervised profiles. get-network-info.txt remotectl_dumpstate.txt assetsd.diskwrites_resource-2025-06-25-221428.json More network info.txt linkText](https://www.example.com/)
Replies
2
Boosts
0
Views
277
Activity
Jun ’25
IOS 26 , bugs?
updated my iPhone 15 to iOS 26 last night and now when I put the alert slider on silent, my notifications won’t vibrate. Even after checking all settings in sounds and haptics to be correct, it still isn't vibrating on silent. Also the apple music search bar is a little flimsy? Merging the text and microphone options
Replies
0
Boosts
0
Views
151
Activity
Jun ’25
i0S26 issue with CarPlay
I just upgraded to iOS 26.0 Now when I use car play, the text messages do not show up, only the notification tone on my phone alarms. So now when I get texts while driving, I need to read my phone to read the text. I tried all the solutions within settings but this is a BIG DRAWBACK compared to the old iOS.
Replies
0
Boosts
0
Views
87
Activity
Jun ’25
Iphone 12 with 26 Developer Beta
The information menu in the settings doesn’t work. It automatically exits to the main screen.
Replies
1
Boosts
0
Views
98
Activity
Jul ’25
CoreLocation Limit?
Dear team, I am reaching out to inquire about potential daily usage limits for the CoreLocation geocoding services. While I understand that there is a known limit of approximately 50 requests per minute, I have received information suggesting there may also be a daily cap of 25,000 requests. Could you please confirm whether such a daily limit exists? Additionally, I would appreciate any recommendations you might have for increasing the allowable number of daily geocoding requests, if possible. Thank you in advance for your support.
Replies
0
Boosts
0
Views
139
Activity
Jul ’25
The new framework AlarmKit is useless
what else can you do with it except for getting the alarm run off? and the alarm even gets dismissed when the user presses any buttons on device even volume buttons. I hope it's better by the time when iOS26 is officially released but I can't prepare for the new iOS update with this useless new framework. does anybody know what new features in this framework are coming up?
Replies
0
Boosts
0
Views
214
Activity
Jul ’25
iOS 26 Beta 2 replaces iOS 18.4 Backup
After too many boot loops and inability to boot up at all from system data bloating, I decided to restore the iPhone 16 Pro Max I’m beta testing on back to iOS 18.4 for a third time. Unfortunately, I found the iOS 26 beta 2 had made a iCloud backup last night, replacing my 18.4 backup. Is this something betas are supposed to do? I’ve been beta testing for around a decade now, I’ve never seen a iOS beta make an iCloud backup. Is anyone else noticing excessive system data bloating (70-100 GB or more)? Regardless, I’m in it for the long game now 😂
Replies
0
Boosts
0
Views
135
Activity
Jul ’25
Whatsapp desktop launches on its own
Hi, Whatsapp on my MacBook Pro (2021) running MacOS 26 launches all by itself whenever I receive a new message. How does this happen and is there a fix for this? I'm worried it might be some privacy issue?
Replies
0
Boosts
0
Views
181
Activity
Jul ’25
Ready to review and test your applications on testflight
I am Ready to code testflight for application To Test and review Thanks to all developers
Replies
0
Boosts
0
Views
176
Activity
Jul ’25
App not opening due to ‘Restrictions’ being enabled
I am using an iPad Pro 11” on iOS 26 dev beta. I try to open 12+ apps and they don’t work. I have tried force restarting the device and checking settings and everything seems to be in order.
Replies
0
Boosts
0
Views
251
Activity
Jul ’25
Severe Keyboard Lag in Roblox on iOS 18.4 (Resolves When Low Power Mode is On)
Hi, I’m experiencing a serious keyboard lag issue on my iPhone 15 Pro Max running iOS 18.4. When playing games in Roblox, if I try to type in the in-game chat using the default iOS keyboard, the typing becomes extremely laggy and drops a lot of frames. However, if I turn on Low Power Mode, the issue disappears completely, and typing becomes smooth again. This suggests that the problem may be related to background optimization or system performance handling in iOS 18.4. Open Roblox and start any game with chat input and Try typing in the chat box using the iOS keyboard than Observe serious lag and frame drops and Enable Low Power Mode.The lag disappears instantly. • iPhone 15 Pro Max • iOS version: 18.4 • Keyboard: Default iOS keyboard • Issue only occurs when Low Power Mode is OFF Please investigate this behavior. It’s very disruptive during gameplay and seems linked to performance scaling or system optimization. Thanks! My English is not very good and these are the ones I edited using Google Translate.
Replies
1
Boosts
0
Views
165
Activity
May ’25
Notifications not working
After upgrading to iOS 26 Public Beta 23A5297M, none of my notifications are working even though the volume is turned up and notifications are enabled. Why is this happening?
Replies
1
Boosts
0
Views
219
Activity
Jul ’25
BLE Scan Response
The iPhone XS Max and Garmin watch pairing cannot use BLE to send Scan Response; it can only send BLE advertisements. May I ask if this is a limitation of the Apple system? So far, we have tested several iPhone models, and only the iPhone XS Max has this issue. We are not sure if other untested models have the same problem.
Replies
2
Boosts
0
Views
148
Activity
Jun ’25
Independent Technician from Chile Publishes Surgical Apple XR Restore Lab – POSIX Environment, Public Portfolio, Formal Apple Request
Hello engineers, technicians and Apple community, I'm an autodidact technician from Temuco, Chile. I have built a fully documented surgical Apple restore lab focused on extreme intervention and analysis for a disabled iPhone XR. The restoration was executed using POSIX infrastructure (MSYS2/UCRT64, WSL2, Hyper-V) with manual compilation of essential tools (libirecovery, img4tool, libimobiledevice). All scripting, bootchain traces and environment diagnostics have been published for public review. 🔧 GitHub repository (public): https://github.com/Robinson-bastias/apple-xr-surgical-lab 📄 PDF portfolio (attached): Apple_XR_Surgical_Portfolio.pdf I have submitted a formal technical request to Apple Developer Support with full rights, asking for community engagement and further access to devices for expanded research. My goal is to contribute surgical technical insight, empower autodidact technicians in underserved regions, and help strengthen Apple restoration transparency from the ground. All traces, interventions and logs are public and replicable. Feedback, validation or references to Apple restoration mechanisms are deeply appreciated. Thank you for considering this independent initiative. – Robinson Miguel Bastías Leiva Technical operator / autodidact Temuco, Chile
Replies
0
Boosts
0
Views
69
Activity
Jul ’25
Clearing an app’s memory, data etc.
My app works perfectly the first time it is used but when returning to the start after playing the game and playing another it does some random things. I figure it is because the app still retains the previous game in it’s memory allocation? My question is, what is the best way programmatically to have an app start fresh and not have to quit it and open it again?
Replies
6
Boosts
0
Views
274
Activity
May ’25