Contents: 1x Main Flex Cable Compatibility: Mainboard Ribbon Main Flex Cable is designed for Samsung Galaxy A71 5G A716U A716B A716W A7160 (NOT for A71 4G A715). Please check the Model Number of your device before purchasing this Item. Check your phone model in the settings: Settings -About Phone - Model name/Model number. Warm Tips: This is to replace the damaged old Mainboard Ribbon Main Flex Cable .NO instructions included. We recommend that it be installed by professional technicians.