M e s s a g i n gor unsubscribe from a folder, scroll to it, and select Options> Subscribe or Cancel subscription.Automatic retrievalSelect Automatic retrieval and from the followingsettings:E-mail notifications — To automatically retrieve theheaders to your device when you receive a notification ofnew e-mail in your remote mailbox, select Auto-update orOnly in home netw..E-mail retrieval — To have e-mail headers automaticallyretrieved at set intervals, select Enabled, or if you onlywant headers to be retrieved in your home network, selectOnly in home netw.. Headers can be automaticallyretrieved for two mailboxes at most. You can set on whichdays, at what times, and how frequently the headers areretrieved in Retrieval days, Retrieval hours, and RetrievalDownload messages — Download messages automaticallyor manually.Cell broadcast settingsCheck with your service provider whether cell broadcast(network service) is available and what the available topicsand related topic numbers are.Select Menu > Messaging > Options > Settings > Cellbroadcast and from the following settings:Reception — Select On or Off.Language — Select in which languages cell broadcastmessages are received.Topic detection — To automatically save previouslyunknown topic numbers in received cell broadcastmessages, select On.