Apple music

Hi there,

have a look here for the iTunes synchronization: Sync your iPhone, iPad, or iPod touch with iTunes on your computer using USB - Apple Support, if as you said your stuff is still in iTunes, just synch it with the iPhone 🙂

Of course you can have the needs of a "manual" synchronization. In this case have a look here please: Manually manage content on your iPhone, iPad, or iPod touch using iTunes - Apple Support.

And in case you use the Apple Music... have a look here: Access your music collection on all of your devices with Apple Music - Apple Support

In case you want to contact the official Apple Support for iTunes, access this link: iTunes - Official Apple Support

In case of more specific issue, please give more details.

Hi

Try & update your software over your wifi to ios 11.2.5

Cheers

Brian 🇬-1F1E7;