Hi there! I understand your Y-Disk app stopped working on your iPhone 13 after upgrading to iOS 16. Since you mentioned you've tried the usual steps, could you tell me specifically what you have tried so far? For example, have you restarted your phone, reinstalled the app, or checked any permissions?

From what I know, the Y-Disk app can sometimes experience compatibility issues with iOS 16, especially if it involves detecting USB flash drives. Here’s a step-by-step approach to try next:

1. Ensure Permissions: Double-check that Y-Disk has all necessary permissions enabled in your iPhone settings, especially access to USB devices and files.

2. Use Official Adapters: If you’re connecting Y-Disk via a flash drive or external hardware, try to use official Apple adapters or cables. Non-official accessories sometimes cause detection problems.

3. Restart Your iPhone: A simple restart can refresh the OS and app connections.

4. Reinstall Y-Disk: Delete the app and reinstall it from the App Store, ensuring you have the latest version optimized for iOS 16.

5. Test the Flash Drive on Another Device: If you’re using a flash drive, check it on a different iPhone or computer to rule out hardware faults.

6. Check for iOS Updates: Sometimes there are minor iOS patches after a big update. Make sure your iPhone is running the latest iOS 16 version available.

If these steps don’t help, there might be a current incompatibility between Y-Disk and iOS 16 on iPhone 13, as some users report the app failing to detect USB drives and showing “usb has not been plugged in” errors1. In that case, contacting Y-Disk support for an update or workaround might be necessary.

Could you let me know which of these steps you’ve tried and whether you’re using any external hardware with Y-Disk? That way, I can suggest more precise next steps.