High quality Power Button Flex Cable Replacement For LG K40S (2019 / X430).
Replace your Damaged, Cracked, Not Recognized or Faulty Power Button for LG K40S with our replacement part.
Highly recommended for professional Installation.
Every part is tested before shipping.
Quality material and precision machining. Perfect fit on LG K40S only.
Compatible with LMX430HM / LM-X430