When I go to sync my iPhone / iTunes it starts to sync but then stops and does not sync? Why will it not work anymore?

Anyone? Can you help?

Do you have the latest version of itunes? These days they are releasing a new version almost every day (or at least it feels like that).

Click on your "Device", then click on the tabs at the top of iTunes and make sure the right boxes are ticked.

It sounds to me as though there's nothing to sync.

Yes, I updated the software on both iPhone & iTunes.

I have put more music in my iTunes to sync to my phone but it wont sync, it starts to but then stops.