Hard Reset SONY Xperia TL LT30at

First method:

  1. Check that if your phone is on.
    Hard Reset SONY Xperia TL LT30at
  2. Browse to Settings -> Backup & reset -> Factory Data Reset -> Reset Phone.
  3. Select option option "Erase everything", and confirm that.
  4. Finito!

Second method:

  1. Power off your device.
    Hard Reset SONY Xperia TL LT30at
  2. Next hold and press Volume Down + Power button until you see menu on your screen.
    HardReset SONY Xperia TL LT30at
  3. In this menu you can choose from this options: Fastbook, Recovery, Clear Storage, Simlock.
  4. Select Clear Storage, and confirm with Power button.
    Hard Reset SONY Xperia TL LT30at
  5. Now press Volume Up to confirm operation.
    Factory Reset SONY Xperia TL LT30at
  6. Good job!

Third method:

  1. Back up your important files, and download PC Companion from here: http://www.sonymobile.com/gb/tools/pc-companion/
  2. After installation you will see window with 4 options.
    Master Reset SONY Xperia TL LT30at
  3. Now hover your mouse over the option "Support Zone Now!" and click "Start".
    Wipe data SONY Xperia TL LT30at
  4. Next plese wait, until your program Install a suitable additive.
  5. Afterwards from the window with 3 options choose "Phone / Tablet Software Update", and click "Start".
    Format SONY Xperia TL LT30at
  6. Then click to "repair my phone / tablet".
    HardReset SONY Xperia TL LT30at
  7. Accept all informations.
    Restore SONY Xperia TL LT30at
    Remove screen password SONY Xperia TL LT30at
  8. Now your program will run "preparing computer for software update".
    Remove Screen Lock SONY Xperia TL LT30at
  9. Select your model.
    Permanently delete data from SONY Xperia TL LT30at
  10. After that you will see window with informations.
    Hard Reset SONY Xperia TL LT30at
  11. Follow the instructions, and connect your device into your Personal Computer.
  12. Success!

Perform a Master Reset with the Sony Xperia™ TL AT&T How To Video Series

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

Help! This doesn't work