iPhone 6+ after syncing only my music (870 songs i uploaded with my super drive to the macbook pro) with my macbook pro everything looks good the music is on the iPhone i went to bed and when i woke up my iPhone music was erased and replaced with the 70 songs i purchased what gives? do i have to fork over another 30$ a year so that i have to upload everything to iCloud? i think this stinks please can anyone tell me why my iPhones music was replaced?
