?Warranty & Customer Service?: All iPhone XS Max LCD screen are strictly QC double tested and in good condition before shipping. We believe in our products and offer 6 months warranty service for non man-made quality issues. We recommend watching the video before installation to avoid damage. The 4 corners of the lcd are sensitive, please be very careful during the installation. If there is any issue with the iPhone XS MAX LCD or you have any problem, please contact us. ?Package & Tips?: It includes 1*compatible with iPhone XS Max LCD screen+1*tempered glass protective film+1*magnetic screw mat+1*repair tools set. No more loss of removal parts, the magnetic pad shows where you should place back removal parts and you can put all the screws and flex cable firmly on it. The tempered glass protector makes you no longer need to worry about scratches or hammers. The waterproof seal restores the waterproof capability of phone. ?Compatible & Application? It does not include the front camera and earpiece and sensors components so please swap them out from your old screen and install them. With a backlight protection iron sheet, high color saturation, wide color gamut, this iPhone Xs Max LCD screen will fix all screen problems, and you can also use it with sunglasses. ?Easy to Install?This iPhone XS Max screen replacement kit includes many repair tools and step-by-step instructions, it is recommended that you watch the instruction video before installation, you can search for "iPhone XS Max screen replacement" on YouTube to view the video tutorial. So as not to cause unnecessary damage. Follow the installation instructions to save time. ?Compatible?This product is only for iphone Xs Max screen replacement.(model A1921, A2101, A2102, A2103, A2104) 6.5 inch.NOT for iPhone X/XS or other models,please confirm your phone model before you order the item.