For Samsung Galaxy J4 2018 J400 - Replacement Front Facing Camera Module

Restore factory-standard self-portraits and video conferencing clarity with this OEM-Specification Front Camera Module. Specifically engineered for the J400 (2018 Edition), this 5-megapixel sensor features an f/2.2  aperture lens assembly calibrated for original focal depth and color balance. It is the definitive hardware solution for resolving terminal optical failures such as "front camera failed error," "cloudy or out-of-focus images," "sensor artifacts," or "black screen when switching to selfie mode" caused by impact or moisture ingress. Manufactured to exact tolerances, it features a precision-fit flex connector for a secure, low-latency link to the logic board.