• High-quality plug-in board replacement for Samsung Galaxy M30S and M31
• Restores charging and data transfer functionality
• Ideal for devices with loose, damaged, or non-functional charging ports
• Manufactured with durable and reliable components
• Precision-fit design ensures proper installation and alignment
• Supports stable charging and efficient data performance
• Long-lasting and reliable replacement
• Lightweight and professional-grade component
• Suitable for repair and servicing
• Professional installation recommended