: Press and hold the Home button (center) and the Power button simultaneously.

If you can still access your phone's interface, this is the safest method to wipe your data. Go to the and open Settings . Select Privacy (or Backup & Reset on some versions). Tap Factory data reset .

: Once the wipe is finished, select "reboot system now" . Option 2: Factory Reset via Settings Menu

You can also trigger a full reset by entering a specific code into the phone's dialer. : *2767*3855#

: Ensure your device has at least 50% battery to prevent it from shutting down mid-reset, which can cause permanent software damage. How To Factory Reset Samsung Phone

is the most effective way to resolve persistent software issues, clear a forgotten pattern lock, or prepare the device for resale. This process restores the phone to its original factory state by erasing all user data. Option 1: Hard Reset via Hardware Buttons (Recovery Mode)

: Navigate to "Yes -- delete all user data" and press the Home button again to confirm.

Highlight and press the Home button to select it.