The Antenna Connecting Cable for Samsung Galaxy S21 Ultra 5G (G998) (Mainboard to Charging Port) is a premium replacement part designed to restore seamless connectivity between your device’s mainboard and charging port. If your Galaxy S21 Ultra 5G is experiencing weak signals, charging issues, or disrupted connectivity, this high-quality antenna flex cable is the ideal solution. Crafted with precision and durability in mind, it ensures reliable performance and long-lasting use, keeping your smartphone functioning at its best.

At Gadget Break, we provide only tested and verified replacement parts to guarantee compatibility and dependable results. Whether you are a professional repair technician or an individual looking to fix your own device, this antenna connecting cable offers the reliability you need.