Taking a page from the still popular redialer scam on PCs - where a secretive trojan tries to disconnect your modem (assuming you're using dialup) and reconnect you secretly to a premium rate phone number in some distant country - the WAPjacking scam basically does the same thing. It involves an SMS message that overwrites the WAP settings on your phone, replaces the standard WAP home page with something else - and then switches the call to a premium rate number