iPhone 5c external screen is broken how to change themselves buy their own external screen

First buy a screen, their own cell phone models they should know. Then go to the store to buy a box of two yuan a small screwdriver, and told him that the demolition of the phone, and then open his own phone, connect the iphone 5c lcd replacement  where there is a cable card place, that place can be opened like a lid on the line, open after the connection between the screen and the motherboard cable can win here, cable is usually on the screen. Note, however, usually have two rows of wire, internal display and the external screen. Both must be removed to better operate. Then a new screen cable card in, then replace the lid installed on it. Some cable no small lid is welded with capacitive pen up, if you are welding up, went to the phone shop welding please others, only a few dozen blocks it. Anyway, no more than fifty, I have replaced several hands.iphone 5c lcd replacement