For Samsung A9 2018 , A920 - Replacement Charging Port Board With Audio Port - Service Pack - GH96 - 12217A

Restore high-speed power delivery and analog audio integrity with this Samsung Service Pack Sub-Board. Specifically engineered for the Samsung Galaxy A9 2018 (SM-A920), this module (part number GH96-12217A) features a reinforced USB Type-C 2.0 charging interface and a precision-calibrated 3.5mm Headphone Jack. The board is designed to support Samsung’s Adaptive Fast Charging protocols and maintain a 1:1 signal handshake for data synchronization. This component is essential for resolving hardware-level failures such as "Moisture Detected" errors, "Slow Charging," or "Static in Headphones" caused by port oxidation or mechanical wear of the internal contact springs.