Hard Reset SONY SOI12 Xperia Acro HD

First method:

  1. Turn on your device with Power key.Hard Reset SONY SOI12 Xperia Acro HD
  2. Go to Settings.
  3. Tap Backup & Reset.Remove screen password SONY SOI12 Xperia Acro HD
  4. Select Factory Data Reset and then Reset device.Remove Screen Lock SONY SOI12 Xperia Acro HDPermanently delete data from SONY SOI12 Xperia Acro HD
  5. To start the whole process, tap Erase everything.

Second method:

  1. Download and install program named 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. Power off your device.Hard Reset SONY SOI12 Xperia Acro HD
  4. Press and hold Volume Down, and connect to USB cableHardReset SONY SOI12 Xperia Acro HD
  5. Now accept all info.
  6. Success!

Third method:

  1. Turn off your device by pressing Power button.Hard Reset SONY SOI12 Xperia Acro HD
  2. After a while, hold down Power + Volume Up keys.HardReset SONY SOI12 Xperia Acro HD
  3. Follow the instructions on your screen and confirm operations.

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

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