... 4.Repair/Replacing old,broken etc screen Specifications&Functions Touch Screen Display for Blackberry 9520,each screen is tasted before shipping and 100 ... %working.it can repair/replacing old,broken,craked,damaged,faulty screen,this will also cure:display problems,dead pixels,cracked Touch ... kinds of mobile phone spare parts,such as LCD,Touch,Flat Cable,Case,Crust,Charger,Battery etc.in the last years ...