?Customer Service?:For all iPhone X ear speaker replacement have been double tested by our strict QC to make sure you receive the best quality product. We recommend watching the video before installation to avoid damage. Any installation or product quality problems, feel free contact us. ?Replace Defective Earpiece?:The front speaker replacement for iphone X will fix all front speaker problems: Ear Speaker No Sound, Ear Speaker Current Noise, Proximity Sensor Damaged, Ambient Light Sensor Damaged, Flex Cable Loose Contact, and other Earpiece Issues. ?Save money and Easy to install?: We provide professional repair tool sets, complete tools from beginning to end. The earpiece replacement kit for iPhone 10 including earpiece accessories, earpiece replacement tools, screen installation tools, proximity hold, waterproof stickers, magnetic screw pads. It’s very simple replace the earpiece parts by yourself to save money, and we provide step by step video tutorial for quick and easy installation. ?About Face ID Function?:After Front speaker replacement that Face ID will not work, You need to pay attention before you purchg. Please note for security it has design Face ID to only work with your original ear speaker on your phone. ?Compatible?:Front Speaker replacement Replacement only Compatible with iPhone X 5.8" (Models: A1865, A1901, A1902), not for other models. You need to confirm your phone model before purchg, or you can query your phone model through phone settings.