Itunes wont recognize my iphone 3gs

[RussianBear777]

Hey, i recently tried to install Glasklart on my iphone 3gs and it was winterboard, then after that my itunes wont recognize my iphone, any know any known problems with glassklart or winterboard that would do this? or anyone know of a solution to this? any help would be appreciated.

 

[flyingember]

jailbreaking can and does break phones. did it work before you installed any of those mods? if so, try removing them first