Wipe free disk space to prevent deleted data restoration. DTEK

Data erasure (also called data clearing or data wiping) is a software-based method of overwriting the data that aims to completely destroy all electronic data residing on a hard disk drive or other digital media.

• random fill (-RANDOM-)
• zero fill (0000-0000)
• f fill (FFFF-FFFF)

Permanent data erasure goes beyond basic file deletion commands, which only remove direct pointers to the data disk sectors and make the data recovery possible with common software tools.
Unlike degaussing and physical destruction, which render the storage media unusable, data erasure removes all information while leaving the disk operable, preserving IT assets and the environment.

Secure Eraser provides a way to reset the SSD to its factory default state if there is a problem with the performance.

junk data

Note: Wiping free space can take a substantial amount of time.

Peter Gutmann VS BCWipe.

// Option A //

To download Secure Eraser mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Secure Eraser mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Secure Eraser from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Secure Eraser in HappyMod App.