Copy “CUSTOM_CONFIG.INI” from the Rooting Tools folder to “C:\Program Files\Intel\Manufacturing Flash Tool” directory
Execute “Manufacturing Flash Tool” and select File -> Settings
Change
SOC Devicds — VID/PID to 8087 and 0A65
Android devices– VID/PID to 8087 and 0FFF. Click “Apply” and close Manufacturing Flash Tool
Execute “Manufacturing Flash Tool” and select Open, and select “flash.xml” from Folder2 (ROM file folder)
With tablet switched off, press the following button simultaneously to go into Dnx Mode. power button + vol up + vol down
Attach USB cable to tablet and to computer
Rooting will start automatically
**It is ok if the rooting process fails half way for the next 3/4 tries. This is because the computer will take awhile to update drivers. Just repeat step 8 again.
Upon completion, reboot Tablet and at Tablet’s Android main screen update SU when prompted.