Wipe Data SONY Xperia X Performance
- In the fist step download flashtool from Sony website: http://developer.sonymobile.com/services/flash-tool/
- Make sure, that you have installed appropriate drivers for your USB data cable.
- You have to power off your device.
- Then press and hold Volume Down, and connect to USB cable.
- Follow the instructions on your screen, and accept appropriate options.
- Success! The factory reset has just been performed.
Help! This doesn't work.
Hard Reset will erase all of your data.
All described operations you are doing at your own risk.