How to factory reset ZDK QW18? How to wipe all data in ZDK QW18? How to bypass screen lock in ZDK QW18? How to restore defaults in ZDK QW18?
The following tutorial shows all methods of master reset ZDK QW18. Check out how to accomplish Hard Reset by hardware keys and Android settings. As a result your ZDK QW18 will be as new and your cores will run faster.