If you own an iPod, iPad or another iPhone with which you want the contents of your device to be synced then bring up iTunes on your computer and connect your iPhone 4S with a cable. Click on the name of your phone and scroll down to find an option that says “Sync with this device over Wi-Fi”. You will be taken through some simple steps to set up Wi-Fi sync and you will be done. It will allow you to easily share information with other Apple devices.
iPhone 4S had left its mark. It introduced some exciting features and created a new level for phone manufacturers across the world. It introduced technologies that made phones friendlier and more reliable. But Apple did not intend to stop just here. The next generation of iPhones was in the making. Research labs at Apple were working hard to introduce even more interesting features to the phone. As iPhone fans around the world continually increased their expectations from the phone, iPhone 5 made its appearance with a new wave of vitality in the mobile phone industry.