Hard Reset SONY ERICSSON Xperia Ray ST18i SO-03C

First method:

  1. You should first download and install program PC Companion.
    * In example from here: http://www.sonymobile.com/gb/tools/pc-companion/
  2. If all went well, you will see window with 4 options.
    Wipe data SONY ERICSSON Xperia Ray ST18i SO-03C
  3. Next click "Start" under the name "Support Zone New!".
    Format SONY ERICSSON Xperia Ray ST18i SO-03C
  4. Wait until the process of the installation is completed.
  5. Now you should see window with in example option "Phone / Tablet Software Update".
    Restore SONY ERICSSON Xperia Ray ST18i SO-03C
  6. Accept this option -> click "start".
  7. Then click "repair my phone / tablet".
    Factory Reset SONY ERICSSON Xperia Ray ST18i SO-03C
  8. Please follow all instructions, and confirm that.
    Remove screen password SONY ERICSSON Xperia Ray ST18i SO-03C
  9. Read "Inportant information", and confirm.
    Remove Screen Lock SONY ERICSSON Xperia Ray ST18i SO-03C
  10. Afterwards PC Companion is "preparing computer for software update".
    Permanently delete data from SONY ERICSSON Xperia Ray ST18i SO-03C
  11. Next select your phone / tablet model.
    Hard Reset SONY ERICSSON Xperia Ray ST18i SO-03C
  12. Follow steps, which you see in new window.
    HardReset SONY ERICSSON Xperia Ray ST18i SO-03C
  13. That's all!

Second method:

  1. Press Power button to switch on device, it must be turned on. Hard Reset SONY ERICSSON Xperia Ray ST18i SO-03C
  2. Open Main menu then enter the Settings.
  3. Select Privacy and find Factory Data Reset.
  4. Click on Reset Phone, enter your password (if required)
  5. Confirm by pressing Erase Everything.
  6. Good job!

Hard Reset SONY ERICSSON Xperia Ray ST18i SO-03C

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

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