How to factory reset SONY Xperia XZ3? How to wipe all data in SONY Xperia XZ3? How to bypass screen lock in SONY Xperia XZ3? How to restore defaults in SONY Xperia XZ3?
The following tutorial shows all method of master reset SONY Xperia XZ3. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your SONY Xperia XZ3 will be as new and your Qualcomm Snapdragon 845 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.