Connect your iPhone to your computer and select "Erase and Sync" or "Transfer Purchases" (See Tips). Wait for iTunes to finish syncing with your iPhone and then disconnect it from your computer.

How to Sync Mail and To Do Items With an iPhone. Connecting your iPhone to iTunes on your computer creates a backup of the device's content and settings, which can be restored to the iPhone if ...

Sometimes the iPhone struggles to sync with your computer. If so you can't sync music, movies and other media from iTunes. This feature shows you how to fix common iTunes syncing problems.

We continue to be inundated with reports of problems with iPhone syncing apparent under all versions of iTunes 7.4.x (7.4, 7.4.1 and 7.4.2). To recap, here are some common symptoms: The iPhone is ...

Finally, Tony writes: "I tried to sync my iPhone for the first time after updating to iTunes 7.4 and it wouldn't recognize it at first. After a reboot, it recognizes the phone but won't sync properly.

Update: Problems syncing iPhone, iTunes and Office 2008 Resolved! I’m running Office 2008 12.1.1 on top of Mac OS 10.4.11 (Tiger) and interacting with iPhone 2.1 5F136.

Now, head over to iTunes on your Mac or PC, tap on your iPhone or iPad’s icon in the top left corner, tap over to Music and pick and choose what songs you want to sync.

Click Sync and the videos will transfer over as music videos. On an iPhone or iPod touch you’ll find your iTunes U playlist listed under the Playlists area in the device’s iPod/Music section.