Settings94Mobile networks›Use packet data• : Set to allow packet switched datanetworks for network services.Data roaming• : Set the device to connect anothernetwork when you are roaming or your home networkis not available.Access Point Names• : Set up access point names (APNs).Use only 2G networks• : Set the device to connect onlyto a 2G network.Network operators• : Search for available networks andselect a network for roaming.Tethering and portable hotspot›USB tethering• : Activate the USB tethering feature toshare your device's mobile network connection with PCsvia USB. When connected to a PC, your device is used asa wireless modem for a PC. ► p. 84Mobile AP• : Activate the mobile AP feature to share yourdevice's mobile network connection with PCs or otherdevices through the WLAN feature. ► p. 83Mobile AP settings• : Change the settings to customisethe mobile AP feature.VPN settings›Set up and connect to virtual private networks (VPNs).► p. 85