S4 Battery Samsung i9500 i9505 Charging Port
The charging port flex replacement is compatible with both the Sprint Galaxy S4 L720T and the International Galaxy S4 I9505.
Please note as the L720T and I9505 of this part are interchangeable, we send them out depending on inventory. You will receive one of the two versions as they function exactly the same.
You can find a connector on the Micro USB board. With it, the usb port on Galaxy S4 can connect to the motherboard firmly and realize its function.
You can also find an IC called humidity and temperature sensor on the USB board. A MIC is also located on the back so that your voice information can be transferred to your callers. Once broken, you should replace a new USB board.
How to Install / Tips:
Special tools and skills are required for replacing the Galaxy S4 charging port flex cable ribbon.
Handle the vulnerable and fragile flex cable ribbon carefully.