Hello there, i need some help i have an iphone 2g, an some day i sid over the iphone and i broke the front screen but the phone and digitalizer still work well. the problem is what the front glass is broken now i want to know how can i do for replace the front glass. I buy on e bay one new glass but i dont know how i can installit becouse i am scare of made something bad and damage the phone complete. Can somebody helpme