Hard Reset HUAWEI Ascend D quad XL

1. Power off your phone.
   
2. Next press and hold Volume Up + Power button for about 15 seconds.
   
3. Then you will see Android recovery menu.
   
4. From the menu select "Factory reset/wipe data" using Volume Down to scroll option, and press Power button to accept.
5. Now browse option "Yes-detele all user data", and confitm that with Power button.
   
6. After that press Power button to accept option "reboot system now".

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.