Hard Reset SONY Xperia 10 Plus

Third method:

  1. In the first step switch on the mobile with the Power button.Hard Reset SONY Xperia 10 Plus
  2. After that open the phone's dialer and type in: *#*#7378423#*#*.Restore SONY Xperia 10 Plus
  3. Now choose Customization Settings and Reset customization.
  4. Accept it: "Data will be cleared and factory data reset will perform".
  5. Finally confirm the whole operation by tapping Reset customization and reboot.
  6. Good job!

How to Hard Reset SONY Xperia 10 - Factory Reset / Wipe Data / Restore Defaults - video

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

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