High quality LCD assembly with touch screen digitizer, middle frame and sensor flex cable It is used to repair faulty screen and replace your broken, cracked or non-working lcd assembly Also includes the middle frame and sensor flex cable replacement parts Each item has been checked and in good condition before shipping This is not an easy job for someone who has no technical skills with Disassembling or Assembling Cellphones/mobile phones, so only purchase this item if you know how to install it Highly recommend professional installation. We will not be held responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts Compatible with: Samsung Galaxy S 4 IV I9505 Receiving instructions and after-sales service announcement: 1. Every single digitizer assembly we shipped was strictly checked in good condition before shipping, so please be sure to check carefully after receiving it. If there is any damage, please contact us within 3 days. 2. Please test the item if it is in good condition before installed or sales, we support returning if it is a defective product before that. 3. For those digitizer assemblies HAVE BEEN INSTALLED AND CAUSED DAMAGE on appearance or labels, they are outside the scope of warranty, returning is not supported, please be kindly understood. 4. For those digitizer assemblies have been sold more than a year, we DO NOT support the returning as well.