A. 1. Ensure your iPhone's operating system is up to date, as updates often include performance improvements and bug fixes. Go to Settings > General > Software Update to check for updates. 2. Clear the app cache by going to Settings > General > iPhone Storage, find Notion, and select 'Offload App'. This will free up space without deleting your documents. 3. Restart your iPhone to clear any temporary glitches that might be causing the app to freeze. 4. Check for any available updates for the Notion app in the App Store, as updates may resolve freezing issues.