Connections optimizer: When enabled, helps you manage and enhance your dataexperience by finding and connecting to remembered Wi-Fi networks on your device, and, ifapplicable, to 4G network service.TetheringUse Tethering to share your device’s internet connection with a computer that connects to your device viaUSB cable, or by Bluetooth.1. Press and then tap > Settings > Connections.2. Tap More networks > Tethering, and then choose a tethering method: USB tethering: Connect the computer to the device via USB cable, then touch USBtethering to turn tethering On or Off. Bluetooth tethering: Pair your device with the computer via Bluetooth. Consult thecomputer’s documentation for more information about configuring your computer to pair viaBluetooth. Touch Bluetooth tethering to turn tethering On or Off.Note: Tap Help for information about using Tethering.VPNSet up and manage Virtual Private Networks (VPN).Note: VPN settings include storage of login credentials on your device. You must configure a screenunlock PIN or password before setting up a VPN.1. Press and then tap > Settings > Connections.2. Tap More networks > VPN, and then tap to add a VPN. Depending on the type of VPN, thismay include these options: Name: Enter the name of the VPN. Type: Choose the type of VPN, from PPTP, L2TP/IPSec PSK, L2TP/IPSec RSA, IPSecXauth PSK, IPSec Xauth RSA, or IPSec Hybrid RSA. Server address: Enter the VPN server address. PPP Encryption (MPPE): Tap to enable, if applicable for the VPN. Show advanced options: Tap to set other options, depending on the type of VPN.3. Tap Save to save the VPN.NFC SettingsUse NFC (Near Field Communication) to share information between your device and another NFC deviceby touching the devices together, typically back-to-back.NFC is used with S Beam and Android Beam, and must be turned On to use these features.Settings 95
