Device iPhone 15 iOS Versions iOS 26.5 iOS 26.6 Summary: I found a reproducible issue with Guided Access on my iPhone 15. After disabling Guided Access, it cannot be enabled again for approximately 30–60 minutes. The problem exists on both iOS 26.5 and iOS 26.6. Steps to Reproduce: Enable Guided Access. Use Guided Access for approximately 5–10 minutes. Disable Guided Access. Wait 1–2 minutes. Try enabling Guided Access again. Expected Result: Guided Access should enable immediately every time. Actual Result Instead of enabling, the phone displays: "Guided Access Unavailable" After this message appears, Guided Access cannot be enabled again. I must wait approximately 30–60 minutes before the feature becomes available again. Frequency 100% I can reproduce this every time using the steps above. Troubleshooting Already Tried Restarted iPhone. Force restarted iPhone. Turned Guided Access off and on. Updated from iOS 26.5 to iOS 26.6. The issue still occurs. Questions: Can anyone reproduce this on iPhone 15 or other iPhone models running iOS 26.5 or iOS 26.6? Has anyone found a workaround?

Device: iPhone 15 Affected Versions: • iOS 26.5 • iOS 26.6 Summary While using my iPhone 15 during charging, the touchscreen occasionally becomes less responsive. Some touches are delayed or not recognized, making the device difficult to use. This issue was present on iOS 26.5 and still occurs after updating to iOS 26.6. Steps to Reproduce Connect the iPhone 15 to a charger. Unlock the device. Use the touchscreen while the phone is charging. Continue interacting with the screen for several minutes. Expected Result The touchscreen should remain fully responsive while charging. Actual Result The touchscreen occasionally becomes less responsive. Some taps or gestures are delayed or not recognized. The issue is intermittent but noticeable during charging. Frequency Intermittent. It does not happen every time, but it has occurred multiple times on both iOS 26.5 and iOS 26.6. Additional Information • Device: iPhone 15 • The issue has persisted across two stable iOS versions. • I have restarted the device and updated to the latest iOS version, but the issue still occurs. Has anyone else experienced this issue on iPhone 15 or other iPhone models? If so, does it occur with the Apple charger, a third-party charger, or both?