Hard Reset SONY Xperia Z C6603

First method:

  1. Power on the phone.
    Hard Reset SONY Xperia Z C6603
  2. Then goto Settings -> Backup & reset -> Factory Data Reset -> Reset Phone.
  3. Now select option "Erase everything", and confirm that.
  4. Done!

Second method:

  1. First you should download flashtool from Sony website: http://developer.sonymobile.com/services/flash-tool/
  2. Make sure, that you have installed drivers for your USB data cable.
  3. Now turn off your device.
    Hard Reset SONY Xperia Z C6603
  4. Then press and hold Volume Down, and connect to USB cable.
    HardReset SONY Xperia Z C6603
  5. Next follow the instructions in your screen, and accept appropriate options.
  6. Success!

Third method:

  1. Switch off your cell phone.
    Hard Reset SONY Xperia Z C6603
  2. Next hold and press Power button + Volume Up for about few seconds.
    Factory Reset SONY Xperia Z C6603
  3. Release them, when you see menu on your screen.
  4. Now follow the instructions on your screen.

Fourth method:

  1. First you should download PC Companion, in example from here: http://www.sonymobile.com/gb/tools/pc-companion/
  2. Install it and run.
  3. Next you will see window with 4 options.
    Master Reset SONY Xperia Z C6603
  4. Choose option "Support Zone New!", and click "Start".
    Wipe data SONY Xperia Z C6603
  5. Wait for the program to install the appropriate add-on.
  6. After that you will see next window with 3 options.
    Format SONY Xperia Z C6603
  7. Goto option "Phone / Tablet Software Update", and click "Start".
  8. Select "repair my phone / tablet".
    HardReset SONY Xperia Z C6603
  9. Now follow the instructions and accept all informations. 
    Restore SONY Xperia Z C6603
    Remove screen password SONY Xperia Z C6603
  10. Please be patient and wait until preparing computer for software update is complete.
    Remove Screen Lock SONY Xperia Z C6603
  11. Afterwards choose your phone / tablet model.
    Permanently delete data from SONY Xperia Z C6603
  12. If you see this window, then connect your device into your PC.
    Hard Reset SONY Xperia Z C6603
  13. Done!

Fifth method:

  1. Power on your device.
    Hard Reset SONY Xperia Z C6603
  2. Now press Call button, and type: *#*#7378423#*#*
  3. Then you will see menu.
  4. From this menu choose option Customization Settings -> Reset customization.
  5. Confirm information: "data will be cleared and factory data reset will perform".
  6. Accept with pressing Reset customization and reboot.
  7. Please be patient -> your device will reset and reboots.

Sony Xperia Z Hard Reset Factory Reset

SONY XPERIA Z HARD RESET (how to unlcok pattern lock).........

Sony Xperia Z Factory Reset

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

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