1 If you're in the iTunes Store, click the Library button, then look for your device in the upper-right corner. 2  In the Summary tab, select Sync with this [device] over Wi-Fi.. 3  When the computer and the iOS device are on the same network, the iOS device will appear in iTunes.4  Then you can sync it.et up syncing. 1  Open iTunes. 2  Make sure that you have the latest version. 3  Connect your iOS device to your computer with the included USB cable. 4  Locate your iOS device. 5  If you're in the iTunes Store, click the Library button, then look for your device in the upper-right corner.
A dental crown is a tooth shaped helmet that sits completely over your tooth (or an implant), right down to the gum line. It acts like a helmet against the forces of chewing, protecting the tooth underneath and improving its appearance; giving it back the size, shape and colour to allow you to chew properly.
Frequently crowns are used in cases in which there is less tooth structure due to tooth decay or in cases in which a tooth has undergone root canal therapy. Crowns can achieve all of the aesthetic advantages of veneers and should only be used when necessary.