iPhone doesn't connect or charge when pluged in to my computer.
So im was trying to sync my iPhone with my computer and when i pluged it in it didnt react at all. like nothing happned. It didnt show up on iTunes and it didnt start charging. I tryed 2 different ports (this ports work normally with any else i connect to them) with 2 different cables and it didnt work. The funny part is that when i connect it to wall outlet it charges normally. What do you suggest? Is there any way of fixing it? Do i have to go to apple store so they fix it for me? Ohh and sorry for my english. Thanks for the answe
iPhone 4S, iOS 6.1.4, Black