Q: on the manage  devices my iphone is on there and it was associated on january 26 2013, butr when i plug itr in a usb the conpruter see it and the green light up to charge the battier but will  not sycn with iturn why and how can i get it to

Q: on the manage  devices my iphone is on there and it was associated on january 26 2013, butr when i plug itr in a usb the conp ... on the manage  devices my iphone is on there and it was associated on january 26 2013, butr when i plug itr in a usb the conpruter see it and the green light up to charge the battier but will  not sycn with iturn why and how can i get it to more