1. compatible with iPhone 8 plus 5.5 inch, NOT for other models. | 2. For defective, cracked, scratched and faulty lcd touch screen. Will share reference Instruction manual with every customer. | 3. Brand-new, 100% tested before shipping and working perfectly ,For question regarding the warranty or product, please contact customer service in advance, and ask for their help to solve the problem. | 4. Pre-assembled the front camera, Ear Speaker, Sensor, please transfer the home button from your old screen. | 5. Good customer service and Fast shipping from USA(FBA)+Free tool+Repair Manual