For Samsung S4 Mini , i9195 - Replacement Charging Port Board With Microphone - Service Pack - GH59 - 13379A

Restore high-speed data synchronization and crystal-clear voice transmission with this genuine-spec Service Pack assembly. Specifically engineered for the LTE Samsung Galaxy S4 Mini (GT-i9195), this sub-board (GH59-13379A) integrates the Micro-USB 2.0 charging interface with the primary voice microphone. It is calibrated to maintain original voltage regulation and signal-to-noise ratios, ensuring stable power delivery and eliminating "muffled" audio or slow-charging issues.