Compatible only with Samsung Galaxy Tab A 9.7 inch SM-T555 T550,Replaces an unresponsive, non-functioning, scratched or cracked glass digitizer touch screen. | Kindly note:Please check the Model Number before purchasing this Item. | Brand new high quality digitizer touch screen replacement,which has been tested and in good condition before shipping to allow an optimal, natural viewing experience. | Assembly kit includes: 1x Touch Screen / Digitizer, 1x Comprehensive Repair Tool Kit | No Instruction Manual. | If you intend to perform maintenance on your own that tool kit allows you to easily replace your old screen on your own.Not included Instructions,but you can search much videos on YouTube.