246Prior to using Kies air for Phone UpdateBefore using Kies air to upgrade your device, it isrecommended that you backup your personal data prior touse.To export a Contact list to your microSD card:1. From the Home screen, tap (Contacts).2. Press and then tap Import/Export.3. Tap Export to SD card ➔ OK. For more information,refer to “Export/Import” on page 122.Verify your images and videos are on your microSD card:1. From the Home screen, tap (Apps) ➔(Gallery).2. Verify the Gallery contains all of your pictures andvideos.3. Remove the back cover and remove the internalmicroSD card prior to initiating a Kies air update.Enabling USB DebuggingUSB debugging must be enabled before being able to use theDevelopment feature.1. Press ➔ and then tap Settings ➔Developer options.2. Tap the USB debugging field to verify the feature isactive before connecting your USB cable.3. Using an optional PC data cable, connect themultifunction jack on your device to a PC.Kies AirKies Air allows you to sync your Windows PC wirelessly withyour phone provided they are both on the same Wi-Finetwork. You can view and share call logs, videos, photos,music, bookmarks, ringtones, and even send SMS messagesfrom your PC.Tip: Before beginning, it is recommended that you update theJava application running on your machine.1. Sign onto the same Wi-Fi network from your phone andfrom your PC.