*NO RETURNS ON THIS PART*
Genuine LG Replacement Part
This software update module kit (part number CJT30000002) is for refrigerators.
Software update module kit upgrades software in the electronic control board on select models.
Follow the instructions included with the kit. Safely store any food that could deteriorate while the power is off and unplug the refrigerator before installing this part. Wear work gloves to protect your hands.