Im wanting to sync my iphone with my sony vaio, but when i do iTunes tells me its going to erase my iphone data with my libary.
But if i do this i will lose all me data etc.
so far iv deauthorized my old PC, then signed out.
On my new laptop iv authorized it and signed in.
Iv also backed up my iphone, but its not backed it up to my libary IE some music and pics.