Hi I have been speaking to my woek with regards to any old Ipads they have that they may be getting rid of, they have told me they have 2 ipad2 64gb 3g card slots. 1 has a smashed lcd screen, this would obviously need lcd screen or digitiser replaced, i have not seen it so have no idea how bad the smash is. 1 has a white bar running across the screen ? Is this easily fixable, is there a fix without buying parts ? Kind regards Allan.