A. 1. Check for updates: Go to Settings > General > Software Update to ensure your iPhone is running the latest iOS version, as updates often fix bugs. 2. Re-enable Accessibility features: Go to Settings > Accessibility and toggle the features off and back on to reset them.

B. 3. Reset all settings: Go to Settings > General > Reset > Reset All Settings. This will not delete your data but will reset system settings, which may resolve the issue.