Descriptions:Compatible with: For Samsung Galaxy S4 SCH-R970C only.Special skill and techniques required for proper installation.Replace your broken， damaged， cracked， unusable flex cable.
Package Included: 1 x USB Charge Port Flex Cable With Mic For Samsung Galaxy S4 SCH-R970C
Note:It need professional skill to install， instructions is not included here，please be sure you know how to install before you order this item.We will not be held responsible for any damages to your cellphonethat you may cause during the changing of replacement parts.