Hard Reset SONY Xperia E Dual C1605

First method:

  1. Start by turning on the device by holding the Power key for a short while.Hard Reset SONY Xperia E Dual C1605
  2. In the next step find and select Settings and tap Backup&Reset.
  3. Afterwards tap Factory Data Reset and then Reset Phone
  4. Choose Erase Everything if you are sure you want to clear all your data. 
  5. Next, select OK to confirm the whole operation.
  6. Well done! The hard reset has just been performed.
See the Next method!

Sony Xperia E C1505 - How to reset to factory settings from the phone menu

Hard Reset SONY Xperia L C2105 - Reset All SONY Xperia

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

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