How to factory reset E&L W9? How to wipe all data in E&L W9? How to bypass screen lock in E&L W9? How to restore defaults in E&L W9?
The following tutorial shows all method of master reset E&L W9. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your E&L W9 will be as new and your MediaTek MT6753 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.