Product Name: For TCL 10 PRO T799B T799H Screen ReplacementColor: BlackCompatibility:TCL 10 PRO T799B T799HSize: 6.47 inchMaterial: LCDGlas: Corning Gorilla GlasResolution:1080x2340 pixelsVerpackung: 1 x LCD, 1 x toolsTips for intallation1.Watch a YouTube instruction video before installation. 2.Must be disconnected the battery cable or powered off the phone before installation. This will protect your phone from damage if the improper operation done.3.Use the correct screwdriver to open the screws. Mark the screws and keep in mind it's original location. These screws have different size and length, if put into the wrong place, the screen may be damaged.4.Do not pull the flex cable. Be careful during installation, otherwise will cause the black screen, blurred screen or no display.How to protect your screen 1. Put your phone together with keys, coins or other metalworks because these things can scratch your cellphone's display. 2. Keep your phone away from magnetic materials because the magnetic materials can become dead if you keep them together for a long time. Protect your cell phone with a screen protector. Contact us If you have any questions or problems using our products, please send us a message, we will answer you within of 24 hours. Thank you for your patience.