It is a perfect replacement for your old, broken, cracked, damaged, faulty AMOLED screen. This also display problems such as dead pixels, color problems and so on. To avoid breaking the screen during installation, do not press hard on the edges of the screen. Item Name: Touch Screen Digitizer Material: AMOLED Screen Type: without Frame Fits for: for Samsung Galaxy J7 2017 J730 SM-J730F Features: Replacement, Phone Accessories, Durable Notes: The instruction is not included. The process can be difficult, so we recommend person with professional knowledge or prior experience. Due to the light and screen setting difference, the color of item may be slightly different from the pictures. Package Includes: 1 x Touch Screen Digitizer 1 Set of Tools