How to get my music and photos that are on my iPhone onto my computer?

I always just buy songs from iTunes on my phone and I don't know how to put my music and photos onto my computer. I need to do this because I'm about to get a new phone. Please please help.

Plug d iphone into your computer and it should transfare on.

When you plug your iPod in, a notice thing will come up it will say import pictures and videos, click on that and it will start importing them.

If you have itunes, then music and photo already on your computer
just click start > music > itunes

On your iTunes you should be able to transfer your files once you plug your iPhone into your computer make sure to go click on ---' iPhone on itunes and go through setting like music and photos and make sure you check mark transfer files… What you could also do is upload them to drop box which will make it avaible everywere its simple to use just search dropbox from app store make an account and upload your files to dropbox this way your files will be available to you everywhere!

Well, it seems that a professional iTunes to iTunes Transfer can meet your needs: http://cucusoft-itunes-to-itunes-transfer.kooksoft.com
It can backup iTunes library and backup iTunes playlist, songs, video to computer and USB storage, transfer iTunes library to new computer, it can also transfer the with the iTunes utility you can backup/recover/transfer your whole iTunes library and media files easily.
Hope you can like it!