Change associated iTunes from Mac computer 1 to mac computer 2
Currently, my iPhone is syncing with iTunes of my 13inch Macbookm, however, all my music is on my 15inch Macbook so I dont want my iPhone to sync with my 13inch but with my 15inch Macbook. I've tried a lot of different things already but so far nothing worked out. Who can provide me with the steps that I need to take fix this? Appreciate everything.
iPhone 8