185Enable Downloading for WebApplicationsImportant! Before you can download a web application youmust install a microSD card in the device andenable the Unknown sources feature. For moreinformation, refer to “Installing the microSDMemory Card” on page 10.1. From a Home screen, tap Menu and then tapSettings ➔ More ➔ Security➔ Unknown sources check box.2. Tap OK to allow install of non-Play Store applications.Tap again to remove the check mark and disable theinstallation of non-Play Store applications.Warning! Not all web applications are safe to download. Inorder to protect your phone and data, use thePlay Store to install web applications.PC ConnectionsYou can connect your device to a PC using an optional PCdata cable using various USB connection modes.Media device (MTP): allows you to transfer media files inWindows, or using an Android file transfer on a Mac.Camera (PTP): allows you to transfer photos using the camerasoftware, and transfer any files onto a PC that does notsupport MTP.Kies: allows you to manage music, movies and photos. Youcan also backup precious contacts and calendars, downloadapps and podcasts and automatically upgrade devicefirmware. Kies conveniently syncs your life across all yourdevices.Note: To sync your device to your computer it is highlyrecommended that you install Samsung Kies, which isavailable at http://www.samsung.com/kies (for bothWindows and Mac).
