Do romu dolaczony jest plik readme i tam jest wszystko napisane.
Now you have to hardreset your device.
Press ResetButton and hold down CameraButton + RecordButton.
Hold them pressed until the "Boot Options" menu appears on the screen.
Select the options as follows:
(for selecting use RecordButton, change values with CameraButton)
Enable KITL -> NO
Clean Registry Hive -> YES
Format Storage -> YES
When done, press DPad and wait until OS starts.