Hard Reset SONY Xperia Tablet Z LTE SGP321
See the Next method!
- Check that if your tablet is on.
- From the Home screen tap Apps -> Settings -> Backup and Reset -> Factory reset -> Reset tablet.
- Select option option "Erase everything", and confirm that.
Hard Reset SONY Xperia L C2105 - Reset All SONY Xperia
Unlock password of Sony Xperia Z tablet
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.