Hi! I understand you noticed that one of your saved videos in the ReelShort app disappeared. Let's work on getting that video back for you. To start, could you tell me a bit more about what happened? For example:

- Was the video previously saved in the app or transferred to your phone's gallery?
- Have you tried reopening the app or restarting your device since noticing the video is missing?
- Do you recall if you recently updated the app or your device OS?
- Are other saved videos in the app working fine, or is it only this one that disappeared?

This information will help me guide you with the most suitable steps. Meanwhile, here's a general approach you can try:

1. Check the app’s internal folder: ReelShort stores downloaded videos in its private app folder by default, which may not immediately appear in your phone gallery. Sometimes the videos might seem missing if the app cache got cleared or due to temporary glitches.

2. Restart the app and your device: Fully close the ReelShort app (make sure it’s not running in the background) and restart your Android device. Then reopen the app to see if the video reappears.

3. Look for the video in the file manager: Using a file manager app on your Android 10 device, navigate to the ReelShort app folder. It is usually found in Internal Storage under a folder labeled 'ReelShort' or similar. Check if the video file is physically there.

4. Clear app cache cautiously: Go to your device Settings > Apps > ReelShort > Storage, and tap "Clear Cache". This clears temporary files but won't delete saved videos. After that, open the app again to check.

5. If you had copied or moved the video to your gallery: Check your gallery or file manager's "Recently Deleted" or "Trash" folders, in case it was accidentally removed and can be restored.

If none of these bring your video back, please let me know what you find, and we can explore advanced troubleshooting or other recovery options together.

Are you okay with starting this process?