Hard Reset SONY Xperia T3 D5102
- Power on your device.
- Now press Call button, and type: *#*#7378423#*#*
- Then you will see menu.
- From this menu choose option Customization Settings -> Reset customization.
- Confirm information: "data will be cleared and factory data reset will perform".
- Accept with pressing Reset customization and reboot.
- Please be patient -> your device will reset and reboots.
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Hard Reset SONY Xperia T3 D5103 - Erase all data by Factory Reset
Hard Reset SONY Xperia T3 D5103 - Factory Reset by Secret Code
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.