A. 1. Clear the app cache: Go to your device's Settings > Apps > YouCut > Storage > Clear Cache. This can help free up space and improve performance. 2. Restart the app: Close YouCut completely and reopen it. This can resolve temporary glitches. 3. Update the app: Ensure you have the latest version of YouCut installed. Go to the Google Play Store, search for YouCut, and tap 'Update' if available. 4. Reduce the video resolution: If you're working with high-resolution videos, consider lowering the resolution before editing to reduce the load on the app.

B. 5. Free up device storage: Check your device's storage and delete unnecessary files or apps to ensure YouCut has enough resources to operate smoothly.