About the product1. High quality motherboard (Power & Volume & Mic) ribbon flex cable for Sony Xperia Z3 3G Version 2. Replace your broken or unworkable one with a new one 3. Each item has been checked and in good condition before shipping 4. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts

http://olla.gr/motherboard-power-and-volume-and-mic-ribbon-flex-cable-for-sony-xperia-z3-3g-version/