iPhone 8 replacement screen (4.7 Inch) Installation:  1. Please make sure you are a special repair technician, otherwise you will break the product.  2. Please test it by inserting the flex to your motherboard before installation, be sure you...

COASD iPhone 7 White 4.7 Inch Installation:  1. Please make sure you are a special repair technician, otherwise you will break the product.  2. Please test it by inserting the flex to your motherboard before installation, be sure you feel a...