Samsung WiFi Flex Cable Replacement High-quality WiFi flex cable designed for Samsung smartphones. This flexible printed circuit (FPC) connects the motherboard to the WiFi antenna, ensuring stable signal transmission and reliable wireless performance. Ideal for repairing issues such as weak WiFi signal, intermittent connection, or no network detection. Made with durable, precision-printed copper traces for optimal conductivity and long-lasting performance. Compatible with specific Samsung models (please verify your device model before purchase).