Hard Reset APPLE iPhone 4S

  1. Check that you are in Home screen.
    HardReset APPLE iPhone 4S
  2. Next goto to Settings.
    Factory Reset APPLE iPhone 4S
  3. Then please select General.
    Master Reset APPLE iPhone 4S
  4. After that navigate to Reset, and select option "Erase All Content and Settings".
    Wipe data APPLE iPhone 4S
  5. Now confirm information in your screen
    Format APPLE iPhone 4S
  6. Enter your passcode.
  7. Wait until your device will reset.
  8. Done!

Second method:

  1. At the beginning connect cell phone to the computer and open iTunes.
    Remove Screen Lock APPLE iPhone 4S
  2. Now choose your iPhone from the left menu in iTunes.
  3. Click the Restore button in iTunes.
    * You can now do back up your files, just if you want.
  4. Select option "Restore".
    Hard Reset APPLE iPhone 4S
  5. Then iTunes will download, prepare and restore the software on your iPhone.
  6. Next select option "Set up as a new iPhone".
  7. Afterwards enter a name for your phone.
  8. Finito!

Third method:

  1. Press Home button, until you see Home screen.
    * If this doesn't work, then power off, and turn on your device.
  2. Now hold and press Power button for a few seconds until a red slider appears, and then drag the slider.
    Permanently delete data from APPLE iPhone 4S
  3. Then you should press and hold Power button until you see the Apple logo.
    * If this doesn't work, then reset your handset.