Hard Reset APPLE iPhone 3GS

First method:

  1. Press Home button, until you will see Home screen.
    HardReset APPLE iPhone 3GS
  2. After that navigate to Settings.
    Factory Reset APPLE iPhone 3GS
  3. Next choose General.
    Master Reset APPLE iPhone 3GS
  4. Then goto Reset, and select option "Erase All Content and Settings".
    Wipe data on APPLE iPhone 3GS
  5. Accept info on your screen.
    Format APPLE iPhone 3GS
  6. Now you should enter your passcode.
  7. Afterwards wait until your phone will reset.
  8. Success!
See the Next method!

A: How to Erase and Factory Reset an iPhone 4S / 4 / 3GS / 3G - How to Use My iPhone Tutorial 3

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WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.

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