48Features using Bluetooth technology increase the demand on battery power and reduce thebattery life.Do not accept Bluetooth connections from sources you do not trust.A Bluetooth connection is disconnected automatically after sending or receiving data.Bluetooth connection settingsSelect > Settings > Bluetooth and from the following:Bluetooth — to activate or deactivate Bluetooth connectivityMy phone's visibility to allow your phone to be found by other devices with Bluetoothconnectivity at all times or for a defined time period, or to hide your phone from otherdevices. For security reasons it is advisable to use the Hidden setting whenever possible.My phone's name — to define a name for your phoneRemote SIM mode — to enable or disable another device, such as a compatible car kitenhancement, to use the SIM card in your phone to connect to the network.When the wireless phone is in remote SIM mode, you can only use a compatible connectedenhancement, such as a car kit, to make or receive calls. Your wireless phone will not makeany calls, except to the emergency numbers programmed into your phone, while in thismode. To make calls, you must first exit remote SIM mode. If the phone has been locked,enter the lock code to unlock it first.Pair and block devicesTo open a list of paired devices, in the Bluetooth menu, open the paired devices tab.To pair with a device, select Options > New paired device and the device with which to pair,and exchange passcodes.Tip: If you pair with a Bluetooth headset, is displayed. If you move beyond themaximum range for a Bluetooth connection, and need to reconnect, make sure thephone displays Headset Disconnected and the indicator is not displayed before youpair the headset again.To cancel pairing, scroll to the device whose pairing you want to cancel, and press thebackspace key. If you want to cancel all pairings, select Options > Delete all.To set a device to be authorized, scroll to the device, and select Options > Set as authorized.Connections between your phone and an authorized device can be made without yourknowledge. Use this status only for your own devices to which others do not have access, forexample, your PC or devices that belong to someone you trust are indicated by .To block connections from a device, in the paired devices, select the device and Block.To view a list of blocked devices, open the blocked devices tab. To unblock a device, scroll tothe device, and select Delete.If you are unable to connect to PC Suite through Bluetooth connectivity, see the Nokia 6790FAQ Product Information at www.nokiausa.com.