How to factory reset XTOUCH Z1? How to wipe all data in XTOUCH Z1? How to bypass screen lock in XTOUCH Z1? How to restore defaults in XTOUCH Z1?
The following tutorial shows all method of master reset XTOUCH Z1. Check out how to accomplish hard reset by hardware keys and Android 5.1 Lollipop settings. As a result your XTOUCH Z1 will be as new and your core will run faster.