Connections77If an update is available, information about it is displayed.Select Accept to accept to download the update or Cancelto cancel the download. The download may take severalminutes. You can use your device during the download.Downloading software updates may involve thetransmission of large amounts of data through your serviceprovider's network. Contact your service provider forinformation about data transmission charges.Make sure that the device battery has enough power, orconnect the charger before starting the update.Warning: If you install a software update, youcannot use the device, even to make emergency calls,until the installation is completed and the device isrestarted. Be sure to back up data before acceptinginstallation of an update.When the download is complete, select Yes and thenAccept to install the update, or No to install it later byusing Options > Install update. The installation may takeseveral minutes.The device updates the software and restarts. To completethe update, select OK. When asked, select an internetaccess point. Your device sends the software update statusto the server.To view the server profile settings used for softwareupdates, select Options > Settings.Server profilesPress , select Tools > Utilities > Device mgr., and press. You may receive server profiles and differentconfiguration settings from your service providers andcompany information management department. Theseconfiguration settings may include connection and othersettings used by different applications in your device.Scroll to a server profile, and select Options and from thefollowing:Start configuration—to connect to the server and receiveconfiguration settings for your deviceNew server profile—to create a server profileTo delete a server profile, scroll to it, and press .Home networkYour device is compatible with UPnP architecture. Using awireless LAN access point device or a wireless LAN router,you can create a home network and connect compatibleUPnP devices that support wireless LAN to the network,such as your Nokia N81, a compatible PC, a compatibleprinter, and a compatible sound system or TV, or a soundsystem or TV equipped with a compatible wirelessmultimedia receiver.