For Samsung Ace 4 Style , G357 - Replacement Charging Port Board With Microphone - Service Pack - GH96 - 07516A

Restore factory-standard power intake and acoustic uplink with this Samsung Service Pack Sub-PCB. Specifically engineered for the Samsung Galaxy Ace 4 Style (G357), this component (part number GH96-07516A) features a reinforced Micro-USB 2.0 interface and a pre-calibrated MEMS Microphone. It utilizes high-conductivity traces to ensure stable 5V charging current and high-integrity data synchronization. This part is essential for resolving hardware-level failures such as "Charging Paused," "Slow Power Intake," or "Microphone Distortion" caused by port oxidation or mechanical stress on the board's internal solder joints.