Deleting a photo from your camera roll does not always mean it’s gone. Android keeps deleted files in a trash folder for up to 30 days. Some cloud services back up your images without you realising. If you’re hiding photos in Calculator Hide App and want them permanently removed, you need to do it correctly.
This guide walks through every step of permanently deleting hidden photos — from inside the vault, from your device, and from any backups.
How Calculator Hide App Handles File Deletion
When you import a photo into Calculator Hide App, it is encrypted and stored inside the vault. The original file in your gallery is then deleted — but “deleted” in Android means moved to a trash or recently deleted folder, not permanently erased immediately.
When you delete a file from inside Calculator Hide App’s vault, the encrypted file is removed from the vault permanently. However, if a copy of the original file was backed up to Google Photos or another cloud service before you imported it, that cloud copy still exists. Permanent deletion requires clearing both the vault and any cloud backups. Read more about what actually happens to deleted photos on Android.
Step 1: Delete the File from Inside the Vault
- Open Calculator Hide App and enter your PIN.
- Navigate to the photo or video you want to permanently delete.
- Long-press the file to select it. You can select multiple files at once.
- Tap the delete icon (usually a trash can) in the toolbar.
- Confirm the deletion when prompted. The file is removed from the encrypted vault immediately.
Step 2: Empty the Android Trash / Recently Deleted Folder
Even after deleting from the vault, the original (pre-import) file may be sitting in your Android trash. Open Google Photos, tap Library > Trash, and permanently delete any files there. On Samsung devices, open the Gallery app and check the Recycle Bin.
On Android 11 and above, files in the trash are automatically permanently deleted after 30 days. If you want them gone immediately, empty the trash manually.
Step 3: Remove Cloud Backups
If Google Photos auto-backup was enabled when you originally took or received the photo, a copy may exist in your Google Photos library even after you’ve deleted the original from your phone.
- Open Google Photos and search for the image.
- If it appears, tap and hold to select it, then delete it.
- Go to Library > Trash in Google Photos and empty it.
If you use other cloud storage services — OneDrive, Dropbox, Samsung Cloud — check those as well.
Step 4: Disable Auto-Backup (Prevent Future Copies)
To prevent photos from being automatically backed up before you have a chance to move them into Calculator Hide App, temporarily disable Google Photos auto-backup when importing sensitive files. Go to Google Photos > Settings > Backup and toggle it off. Once your files are safely inside the vault, you can re-enable backup for your vault’s cloud storage instead.
Step 5: Verify Nothing Remains
After following all four steps, open your gallery, Google Photos, and any other photo apps and search for the deleted file by date or name. It should not appear anywhere. If you want to be thorough, understand what recovery tools can and cannot find — properly deleted, non-backed-up files are effectively unrecoverable by standard tools.
Frequently Asked Questions
Does deleting from Calculator Hide App delete the original photo too?
Deleting a file from inside the vault removes the encrypted vault copy. The original photo was deleted from your gallery when you first imported it — but it may still be in your Android trash for up to 30 days unless manually emptied.
Can someone recover a photo I deleted from Calculator Hide App?
If the photo was properly deleted from both the vault and all backups, and the trash was emptied, it is not recoverable by standard means. For a full explanation, see whether deleted photos can be recovered.
What if I delete the wrong photo by mistake?
If you deleted from the vault but have not yet emptied the Android trash, check your Google Photos or gallery trash folder — the original pre-import copy may still be there for up to 30 days.