A factory reset wipes everything on your Android device — apps, files, settings, all of it. That includes your Calculator Hide App vault. If you factory reset without preparing first, your hidden photos and videos are gone permanently.
This guide tells you exactly what to do before you reset and what to do if you’ve already reset and your vault is empty.
What a Factory Reset Does to Your Calculator Hide App Vault
A factory reset deletes all app data on your device, including the encrypted folder where Calculator Hide App stores your hidden files. After the reset, Calculator Hide App can be reinstalled from Google Play, but it will open as a fresh install with an empty vault.
The only way to recover your vault after a factory reset is if you had cloud backup enabled before the reset.
Before You Factory Reset: The One Step You Must Take
Enable cloud backup in Calculator Hide App and run a full backup before resetting. This guide explains exactly how cloud backup works and how to enable it if you haven’t already.
- Open Calculator Hide App and enter your PIN.
- Go to Settings > Backup & Restore.
- Tap “Enable Cloud Backup” if not already on.
- Tap “Back Up Now” and wait for the upload to complete fully.
- Confirm the backup timestamp — it should show today’s date and time.
- Now proceed with your factory reset.
After the Factory Reset: Restoring Your Vault
- Reinstall Calculator Hide App from Google Play.
- Open the app. On the welcome screen, choose “Restore from Backup” or “Sign In.”
- Sign in with the same account you used before the reset.
- The app detects your cloud backup and prompts you to restore.
- Tap “Restore” and wait for the download to complete.
- Enter your PIN. Your vault is fully restored.
If You Already Reset Without Backing Up
If you factory reset without enabling cloud backup first, the encrypted files were deleted with the rest of your device data. In most cases this is permanent. However, there are a few things worth trying — see how to recover when Calculator Hide App photos have disappeared for remaining options including SD card recovery and the Android trash.
Other Scenarios Where This Applies
The same logic applies to transferring to a new phone, replacing a broken device, or having your phone stolen. In every case, cloud backup is the only reliable recovery path. Enable it now — not after something goes wrong.
Frequently Asked Questions
Does cloud backup include everything in my vault?
Yes. Cloud backup includes all photos, videos, and other files stored in every vault in Calculator Hide App, fully encrypted.
Is the cloud backup itself encrypted?
Yes. Files are encrypted before being uploaded. The cloud backup contains only encrypted data — not viewable by anyone without your PIN.
How long does restoring from cloud backup take?
It depends on the size of your vault and your internet connection. A vault with a few hundred photos typically restores in 5–15 minutes on a standard Wi-Fi connection. Larger vaults with videos may take longer.