How to factory reset SONY WT18i? How to wipe all data in SONY WT18i? How to bypass screen lock in SONY WT18i? How to restore defaults in SONY WT18i?
The following tutorial shows all method of master reset SONY WT18i. Check out how to accomplish hard reset by hardware keys and OPhone settings. As a result your SONY WT18i will be as new and your Marvell PXA920 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.